421141056

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:241

約数の個数: 224

約数和(自身を含む): 1334292480

約数和(自身を除く): 913151424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 59, 64, 84, 94, 96, 112, 113, 118, 141, 168, 177, 188, 192, 224, 226, 236, 282, 329, 336, 339, 354, 376, 413, 448, 452, 472, 564, 658, 672, 678, 708, 752, 791, 826, 904, 944, 987, 1128, 1239, 1316, 1344, 1356, 1416, 1504, 1582, 1652, 1808, 1888, 1974, 2256, 2373, 2478, 2632, 2712, 2773, 2832, 3008, 3164, 3304, 3616, 3776, 3948, 4512, 4746, 4956, 5264, 5311, 5424, 5546, 5664, 6328, 6608, 6667, 7232, 7896, 8319, 9024, 9492, 9912, 10528, 10622, 10848, 11092, 11328, 12656, 13216, 13334, 15792, 15933, 16638, 18984, 19411, 19824, 20001, 21056, 21244, 21696, 22184, 25312, 26432, 26668, 31584, 31866, 33276, 37177, 37968, 38822, 39648, 40002, 42488, 44368, 46669, 50624, 53336, 58233, 63168, 63732, 66552, 74354, 75936, 77644, 79296, 80004, 84976, 88736, 93338, 106672, 111531, 116466, 127464, 133104, 140007, 148708, 151872, 155288, 160008, 169952, 177472, 186676, 213344, 223062, 232932, 254928, 266208, 280014, 297416, 310576, 313349, 320016, 339904, 373352, 426688, 446124, 465864, 509856, 532416, 560028, 594832, 621152, 626698, 640032, 746704, 892248, 931728, 940047, 1019712, 1120056, 1189664, 1242304, 1253396, 1280064, 1493408, 1784496, 1863456, 1880094, 2193443, 2240112, 2379328, 2506792, 2986816, 3568992, 3726912, 3760188, 4386886, 4480224, 5013584, 6580329, 7137984, 7520376, 8773772, 8960448, 10027168, 13160658, 15040752, 17547544, 20054336, 26321316, 30081504, 35095088, 52642632, 60163008, 70190176, 105285264, 140380352, 210570528, 421141056]

約数ペア:

[(1, 421141056), (2, 210570528), (3, 140380352), (4, 105285264), (6, 70190176), (7, 60163008), (8, 52642632), (12, 35095088), (14, 30081504), (16, 26321316), (21, 20054336), (24, 17547544), (28, 15040752), (32, 13160658), (42, 10027168), (47, 8960448), (48, 8773772), (56, 7520376), (59, 7137984), (64, 6580329), (84, 5013584), (94, 4480224), (96, 4386886), (112, 3760188), (113, 3726912), (118, 3568992), (141, 2986816), (168, 2506792), (177, 2379328), (188, 2240112), (192, 2193443), (224, 1880094), (226, 1863456), (236, 1784496), (282, 1493408), (329, 1280064), (336, 1253396), (339, 1242304), (354, 1189664), (376, 1120056), (413, 1019712), (448, 940047), (452, 931728), (472, 892248), (564, 746704), (658, 640032), (672, 626698), (678, 621152), (708, 594832), (752, 560028), (791, 532416), (826, 509856), (904, 465864), (944, 446124), (987, 426688), (1128, 373352), (1239, 339904), (1316, 320016), (1344, 313349), (1356, 310576), (1416, 297416), (1504, 280014), (1582, 266208), (1652, 254928), (1808, 232932), (1888, 223062), (1974, 213344), (2256, 186676), (2373, 177472), (2478, 169952), (2632, 160008), (2712, 155288), (2773, 151872), (2832, 148708), (3008, 140007), (3164, 133104), (3304, 127464), (3616, 116466), (3776, 111531), (3948, 106672), (4512, 93338), (4746, 88736), (4956, 84976), (5264, 80004), (5311, 79296), (5424, 77644), (5546, 75936), (5664, 74354), (6328, 66552), (6608, 63732), (6667, 63168), (7232, 58233), (7896, 53336), (8319, 50624), (9024, 46669), (9492, 44368), (9912, 42488), (10528, 40002), (10622, 39648), (10848, 38822), (11092, 37968), (11328, 37177), (12656, 33276), (13216, 31866), (13334, 31584), (15792, 26668), (15933, 26432), (16638, 25312), (18984, 22184), (19411, 21696), (19824, 21244), (20001, 21056)]