15209619776

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:873

約数の個数: 224

約数和(自身を含む): 36226821120

約数和(自身を除く): 21017201344

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 41, 52, 62, 64, 76, 82, 104, 124, 152, 164, 208, 247, 248, 304, 328, 403, 416, 494, 496, 533, 589, 608, 656, 757, 779, 806, 832, 988, 992, 1066, 1178, 1216, 1271, 1312, 1514, 1558, 1612, 1976, 1984, 2132, 2356, 2542, 2624, 3028, 3116, 3224, 3952, 4264, 4712, 5084, 6056, 6232, 6448, 7657, 7904, 8528, 9424, 9841, 10127, 10168, 12112, 12464, 12896, 14383, 15314, 15808, 16523, 17056, 18848, 19682, 20254, 20336, 23467, 24149, 24224, 24928, 25792, 28766, 30628, 31037, 33046, 34112, 37696, 39364, 40508, 40672, 46934, 48298, 48448, 49856, 57532, 61256, 62074, 66092, 78728, 81016, 81344, 93868, 96596, 115064, 122512, 124148, 132184, 157456, 162032, 186979, 187736, 193192, 230128, 245024, 248296, 264368, 305071, 313937, 314912, 324064, 373958, 375472, 386384, 403481, 445873, 460256, 490048, 496592, 528736, 589703, 610142, 627874, 629824, 648128, 747916, 750944, 772768, 806962, 891746, 920512, 962147, 993184, 1057472, 1179406, 1220284, 1255748, 1495832, 1501888, 1545536, 1613924, 1783492, 1924294, 1986368, 2358812, 2440568, 2511496, 2991664, 3227848, 3566984, 3848588, 4717624, 4881136, 5022992, 5796349, 5983328, 6455696, 7133968, 7666139, 7697176, 9435248, 9762272, 10045984, 11592698, 11966656, 12507911, 12911392, 14267936, 15332278, 15394352, 18280793, 18870496, 19524544, 20091968, 23185396, 25015822, 25822784, 28535872, 30664556, 30788704, 36561586, 37740992, 46370792, 50031644, 61329112, 61577408, 73123172, 92741584, 100063288, 122658224, 146246344, 185483168, 200126576, 237650309, 245316448, 292492688, 370966336, 400253152, 475300618, 490632896, 584985376, 800506304, 950601236, 1169970752, 1901202472, 3802404944, 7604809888, 15209619776]

約数ペア:

[(1, 15209619776), (2, 7604809888), (4, 3802404944), (8, 1901202472), (13, 1169970752), (16, 950601236), (19, 800506304), (26, 584985376), (31, 490632896), (32, 475300618), (38, 400253152), (41, 370966336), (52, 292492688), (62, 245316448), (64, 237650309), (76, 200126576), (82, 185483168), (104, 146246344), (124, 122658224), (152, 100063288), (164, 92741584), (208, 73123172), (247, 61577408), (248, 61329112), (304, 50031644), (328, 46370792), (403, 37740992), (416, 36561586), (494, 30788704), (496, 30664556), (533, 28535872), (589, 25822784), (608, 25015822), (656, 23185396), (757, 20091968), (779, 19524544), (806, 18870496), (832, 18280793), (988, 15394352), (992, 15332278), (1066, 14267936), (1178, 12911392), (1216, 12507911), (1271, 11966656), (1312, 11592698), (1514, 10045984), (1558, 9762272), (1612, 9435248), (1976, 7697176), (1984, 7666139), (2132, 7133968), (2356, 6455696), (2542, 5983328), (2624, 5796349), (3028, 5022992), (3116, 4881136), (3224, 4717624), (3952, 3848588), (4264, 3566984), (4712, 3227848), (5084, 2991664), (6056, 2511496), (6232, 2440568), (6448, 2358812), (7657, 1986368), (7904, 1924294), (8528, 1783492), (9424, 1613924), (9841, 1545536), (10127, 1501888), (10168, 1495832), (12112, 1255748), (12464, 1220284), (12896, 1179406), (14383, 1057472), (15314, 993184), (15808, 962147), (16523, 920512), (17056, 891746), (18848, 806962), (19682, 772768), (20254, 750944), (20336, 747916), (23467, 648128), (24149, 629824), (24224, 627874), (24928, 610142), (25792, 589703), (28766, 528736), (30628, 496592), (31037, 490048), (33046, 460256), (34112, 445873), (37696, 403481), (39364, 386384), (40508, 375472), (40672, 373958), (46934, 324064), (48298, 314912), (48448, 313937), (49856, 305071), (57532, 264368), (61256, 248296), (62074, 245024), (66092, 230128), (78728, 193192), (81016, 187736), (81344, 186979), (93868, 162032), (96596, 157456), (115064, 132184), (122512, 124148)]