103568920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1$

素因数の和:837

約数の個数: 128

約数和(自身を含む): 294940800

約数和(自身を除く): 191371880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 37, 40, 52, 56, 65, 70, 74, 91, 104, 130, 140, 148, 182, 185, 259, 260, 280, 296, 364, 370, 455, 481, 518, 520, 728, 740, 769, 910, 962, 1036, 1295, 1480, 1538, 1820, 1924, 2072, 2405, 2590, 3076, 3367, 3640, 3845, 3848, 4810, 5180, 5383, 6152, 6734, 7690, 9620, 9997, 10360, 10766, 13468, 15380, 16835, 19240, 19994, 21532, 26915, 26936, 28453, 30760, 33670, 39988, 43064, 49985, 53830, 56906, 67340, 69979, 79976, 99970, 107660, 113812, 134680, 139958, 142265, 199171, 199940, 215320, 227624, 279916, 284530, 349895, 369889, 398342, 399880, 559832, 569060, 699790, 739778, 796684, 995855, 1138120, 1399580, 1479556, 1593368, 1849445, 1991710, 2589223, 2799160, 2959112, 3698890, 3983420, 5178446, 7397780, 7966840, 10356892, 12946115, 14795560, 20713784, 25892230, 51784460, 103568920]

約数ペア:

[(1, 103568920), (2, 51784460), (4, 25892230), (5, 20713784), (7, 14795560), (8, 12946115), (10, 10356892), (13, 7966840), (14, 7397780), (20, 5178446), (26, 3983420), (28, 3698890), (35, 2959112), (37, 2799160), (40, 2589223), (52, 1991710), (56, 1849445), (65, 1593368), (70, 1479556), (74, 1399580), (91, 1138120), (104, 995855), (130, 796684), (140, 739778), (148, 699790), (182, 569060), (185, 559832), (259, 399880), (260, 398342), (280, 369889), (296, 349895), (364, 284530), (370, 279916), (455, 227624), (481, 215320), (518, 199940), (520, 199171), (728, 142265), (740, 139958), (769, 134680), (910, 113812), (962, 107660), (1036, 99970), (1295, 79976), (1480, 69979), (1538, 67340), (1820, 56906), (1924, 53830), (2072, 49985), (2405, 43064), (2590, 39988), (3076, 33670), (3367, 30760), (3640, 28453), (3845, 26936), (3848, 26915), (4810, 21532), (5180, 19994), (5383, 19240), (6152, 16835), (6734, 15380), (7690, 13468), (9620, 10766), (9997, 10360)]