293495458144

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{983}}^1$

素因数の和:1154

約数の個数: 288

約数和(自身を含む): 728847383040

約数和(自身を除く): 435351924896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 73, 76, 112, 124, 133, 146, 152, 217, 224, 248, 266, 292, 304, 434, 496, 511, 532, 584, 589, 608, 868, 961, 983, 992, 1022, 1064, 1168, 1178, 1387, 1736, 1922, 1966, 2044, 2128, 2263, 2336, 2356, 2774, 3472, 3844, 3932, 4088, 4123, 4256, 4526, 4712, 5548, 6727, 6881, 6944, 7688, 7864, 8176, 8246, 9052, 9424, 9709, 11096, 13454, 13762, 15376, 15728, 15841, 16352, 16492, 18104, 18259, 18677, 18848, 19418, 22192, 26908, 27524, 30473, 30752, 31456, 31682, 32984, 36208, 36518, 37354, 38836, 42997, 44384, 53816, 55048, 60946, 63364, 65968, 70153, 71759, 72416, 73036, 74708, 77672, 85994, 107632, 110096, 121892, 126728, 127813, 130739, 131936, 140306, 143518, 146072, 149416, 155344, 171988, 213311, 215264, 220192, 243784, 253456, 255626, 261478, 280612, 287036, 292144, 298832, 300979, 310688, 343976, 426622, 487568, 491071, 502313, 506912, 511252, 522956, 561224, 574072, 578987, 584288, 597664, 601958, 687952, 853244, 944663, 975136, 982142, 1004626, 1022504, 1045912, 1122448, 1148144, 1157974, 1203916, 1332907, 1363421, 1375904, 1706488, 1889326, 1964284, 2009252, 2045008, 2091824, 2224529, 2244896, 2296288, 2315948, 2407832, 2665814, 2726842, 3412976, 3778652, 3928568, 4018504, 4052909, 4090016, 4183648, 4449058, 4631896, 4815664, 5331628, 5453684, 6612641, 6825952, 7557304, 7857136, 8037008, 8105818, 8898116, 9263792, 9330349, 9543947, 9631328, 10663256, 10907368, 13225282, 15114608, 15571703, 15714272, 16074016, 16211636, 17796232, 17948597, 18527584, 18660698, 19087894, 21326512, 21814736, 26450564, 30229216, 31143406, 32423272, 35592464, 35897194, 37321396, 38175788, 42266051, 42653024, 43629472, 52901128, 62286812, 64846544, 68960399, 71184928, 71794388, 74642792, 76351576, 84532102, 105802256, 124573624, 125640179, 129693088, 137920798, 143588776, 149285584, 152703152, 169064204, 211604512, 249147248, 251280358, 275841596, 287177552, 295862357, 298571168, 305406304, 338128408, 482722793, 498294496, 502560716, 551683192, 574355104, 591724714, 676256816, 965445586, 1005121432, 1103366384, 1183449428, 1310247581, 1352513632, 1930891172, 2010242864, 2206732768, 2366898856, 2620495162, 3861782344, 4020485728, 4733797712, 5240990324, 7723564688, 9171733067, 9467595424, 10481980648, 15447129376, 18343466134, 20963961296, 36686932268, 41927922592, 73373864536, 146747729072, 293495458144]

約数ペア:

[(1, 293495458144), (2, 146747729072), (4, 73373864536), (7, 41927922592), (8, 36686932268), (14, 20963961296), (16, 18343466134), (19, 15447129376), (28, 10481980648), (31, 9467595424), (32, 9171733067), (38, 7723564688), (56, 5240990324), (62, 4733797712), (73, 4020485728), (76, 3861782344), (112, 2620495162), (124, 2366898856), (133, 2206732768), (146, 2010242864), (152, 1930891172), (217, 1352513632), (224, 1310247581), (248, 1183449428), (266, 1103366384), (292, 1005121432), (304, 965445586), (434, 676256816), (496, 591724714), (511, 574355104), (532, 551683192), (584, 502560716), (589, 498294496), (608, 482722793), (868, 338128408), (961, 305406304), (983, 298571168), (992, 295862357), (1022, 287177552), (1064, 275841596), (1168, 251280358), (1178, 249147248), (1387, 211604512), (1736, 169064204), (1922, 152703152), (1966, 149285584), (2044, 143588776), (2128, 137920798), (2263, 129693088), (2336, 125640179), (2356, 124573624), (2774, 105802256), (3472, 84532102), (3844, 76351576), (3932, 74642792), (4088, 71794388), (4123, 71184928), (4256, 68960399), (4526, 64846544), (4712, 62286812), (5548, 52901128), (6727, 43629472), (6881, 42653024), (6944, 42266051), (7688, 38175788), (7864, 37321396), (8176, 35897194), (8246, 35592464), (9052, 32423272), (9424, 31143406), (9709, 30229216), (11096, 26450564), (13454, 21814736), (13762, 21326512), (15376, 19087894), (15728, 18660698), (15841, 18527584), (16352, 17948597), (16492, 17796232), (18104, 16211636), (18259, 16074016), (18677, 15714272), (18848, 15571703), (19418, 15114608), (22192, 13225282), (26908, 10907368), (27524, 10663256), (30473, 9631328), (30752, 9543947), (31456, 9330349), (31682, 9263792), (32984, 8898116), (36208, 8105818), (36518, 8037008), (37354, 7857136), (38836, 7557304), (42997, 6825952), (44384, 6612641), (53816, 5453684), (55048, 5331628), (60946, 4815664), (63364, 4631896), (65968, 4449058), (70153, 4183648), (71759, 4090016), (72416, 4052909), (73036, 4018504), (74708, 3928568), (77672, 3778652), (85994, 3412976), (107632, 2726842), (110096, 2665814), (121892, 2407832), (126728, 2315948), (127813, 2296288), (130739, 2244896), (131936, 2224529), (140306, 2091824), (143518, 2045008), (146072, 2009252), (149416, 1964284), (155344, 1889326), (171988, 1706488), (213311, 1375904), (215264, 1363421), (220192, 1332907), (243784, 1203916), (253456, 1157974), (255626, 1148144), (261478, 1122448), (280612, 1045912), (287036, 1022504), (292144, 1004626), (298832, 982142), (300979, 975136), (310688, 944663), (343976, 853244), (426622, 687952), (487568, 601958), (491071, 597664), (502313, 584288), (506912, 578987), (511252, 574072), (522956, 561224)]