476256872

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^3\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 128

約数和(自身を含む): 1142400000

約数和(自身を除く): 666143128

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 79, 91, 98, 104, 158, 169, 182, 196, 316, 338, 343, 364, 392, 553, 632, 637, 676, 686, 728, 1027, 1106, 1183, 1274, 1352, 1372, 2054, 2197, 2212, 2366, 2548, 2744, 3871, 4108, 4394, 4424, 4459, 4732, 5096, 7189, 7742, 8216, 8281, 8788, 8918, 9464, 13351, 14378, 15379, 15484, 16562, 17576, 17836, 26702, 27097, 28756, 30758, 30968, 33124, 35672, 50323, 53404, 54194, 57512, 57967, 61516, 66248, 93457, 100646, 106808, 107653, 108388, 115934, 123032, 173563, 186914, 201292, 215306, 216776, 231868, 347126, 352261, 373828, 402584, 430612, 463736, 654199, 694252, 704522, 747656, 753571, 861224, 1214941, 1308398, 1388504, 1409044, 1507142, 2429882, 2616796, 2818088, 3014284, 4579393, 4859764, 5233592, 6028568, 8504587, 9158786, 9719528, 17009174, 18317572, 34018348, 36635144, 59532109, 68036696, 119064218, 238128436, 476256872]

約数ペア:

[(1, 476256872), (2, 238128436), (4, 119064218), (7, 68036696), (8, 59532109), (13, 36635144), (14, 34018348), (26, 18317572), (28, 17009174), (49, 9719528), (52, 9158786), (56, 8504587), (79, 6028568), (91, 5233592), (98, 4859764), (104, 4579393), (158, 3014284), (169, 2818088), (182, 2616796), (196, 2429882), (316, 1507142), (338, 1409044), (343, 1388504), (364, 1308398), (392, 1214941), (553, 861224), (632, 753571), (637, 747656), (676, 704522), (686, 694252), (728, 654199), (1027, 463736), (1106, 430612), (1183, 402584), (1274, 373828), (1352, 352261), (1372, 347126), (2054, 231868), (2197, 216776), (2212, 215306), (2366, 201292), (2548, 186914), (2744, 173563), (3871, 123032), (4108, 115934), (4394, 108388), (4424, 107653), (4459, 106808), (4732, 100646), (5096, 93457), (7189, 66248), (7742, 61516), (8216, 57967), (8281, 57512), (8788, 54194), (8918, 53404), (9464, 50323), (13351, 35672), (14378, 33124), (15379, 30968), (15484, 30758), (16562, 28756), (17576, 27097), (17836, 26702)]