98189910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:683

約数の個数: 192

約数和(自身を含む): 331269120

約数和(自身を除く): 233079210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 35, 38, 39, 42, 45, 57, 63, 65, 70, 78, 90, 91, 95, 105, 114, 117, 126, 130, 133, 171, 182, 190, 195, 210, 234, 247, 266, 273, 285, 315, 342, 390, 399, 455, 494, 546, 570, 585, 630, 631, 665, 741, 798, 819, 855, 910, 1170, 1197, 1235, 1262, 1330, 1365, 1482, 1638, 1710, 1729, 1893, 1995, 2223, 2394, 2470, 2730, 3155, 3458, 3705, 3786, 3990, 4095, 4417, 4446, 5187, 5679, 5985, 6310, 7410, 8190, 8203, 8645, 8834, 9465, 10374, 11115, 11358, 11970, 11989, 13251, 15561, 16406, 17290, 18930, 22085, 22230, 23978, 24609, 25935, 26502, 28395, 31122, 35967, 39753, 41015, 44170, 49218, 51870, 56790, 57421, 59945, 66255, 71934, 73827, 77805, 79506, 82030, 83923, 107901, 114842, 119890, 123045, 132510, 147654, 155610, 155857, 167846, 172263, 179835, 198765, 215802, 246090, 251769, 287105, 311714, 344526, 359670, 369135, 397530, 419615, 467571, 503538, 516789, 539505, 574210, 738270, 755307, 779285, 839230, 861315, 935142, 1033578, 1079010, 1090999, 1258845, 1402713, 1510614, 1558570, 1722630, 2181998, 2337855, 2517690, 2583945, 2805426, 3272997, 3776535, 4675710, 5167890, 5454995, 6545994, 7013565, 7553070, 9818991, 10909990, 14027130, 16364985, 19637982, 32729970, 49094955, 98189910]

約数ペア:

[(1, 98189910), (2, 49094955), (3, 32729970), (5, 19637982), (6, 16364985), (7, 14027130), (9, 10909990), (10, 9818991), (13, 7553070), (14, 7013565), (15, 6545994), (18, 5454995), (19, 5167890), (21, 4675710), (26, 3776535), (30, 3272997), (35, 2805426), (38, 2583945), (39, 2517690), (42, 2337855), (45, 2181998), (57, 1722630), (63, 1558570), (65, 1510614), (70, 1402713), (78, 1258845), (90, 1090999), (91, 1079010), (95, 1033578), (105, 935142), (114, 861315), (117, 839230), (126, 779285), (130, 755307), (133, 738270), (171, 574210), (182, 539505), (190, 516789), (195, 503538), (210, 467571), (234, 419615), (247, 397530), (266, 369135), (273, 359670), (285, 344526), (315, 311714), (342, 287105), (390, 251769), (399, 246090), (455, 215802), (494, 198765), (546, 179835), (570, 172263), (585, 167846), (630, 155857), (631, 155610), (665, 147654), (741, 132510), (798, 123045), (819, 119890), (855, 114842), (910, 107901), (1170, 83923), (1197, 82030), (1235, 79506), (1262, 77805), (1330, 73827), (1365, 71934), (1482, 66255), (1638, 59945), (1710, 57421), (1729, 56790), (1893, 51870), (1995, 49218), (2223, 44170), (2394, 41015), (2470, 39753), (2730, 35967), (3155, 31122), (3458, 28395), (3705, 26502), (3786, 25935), (3990, 24609), (4095, 23978), (4417, 22230), (4446, 22085), (5187, 18930), (5679, 17290), (5985, 16406), (6310, 15561), (7410, 13251), (8190, 11989), (8203, 11970), (8645, 11358), (8834, 11115), (9465, 10374)]