143769010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:392

約数の個数: 128

約数和(自身を含む): 351682560

約数和(自身を除く): 207913550

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 31, 35, 38, 55, 62, 70, 77, 95, 110, 133, 154, 155, 190, 209, 217, 266, 310, 317, 341, 385, 418, 434, 589, 634, 665, 682, 770, 1045, 1085, 1178, 1330, 1463, 1585, 1705, 2090, 2170, 2219, 2387, 2926, 2945, 3170, 3410, 3487, 4123, 4438, 4774, 5890, 6023, 6479, 6974, 7315, 8246, 9827, 11095, 11935, 12046, 12958, 14630, 17435, 19654, 20615, 22190, 23870, 24409, 30115, 32395, 34870, 41230, 42161, 45353, 48818, 49135, 60230, 64790, 66253, 68789, 84322, 90706, 98270, 108097, 122045, 132506, 137578, 186713, 210805, 216194, 226765, 244090, 331265, 343945, 373426, 421610, 453530, 463771, 540485, 662530, 687890, 756679, 927542, 933565, 1080970, 1306991, 1513358, 1867130, 2053843, 2318855, 2613982, 3783395, 4107686, 4637710, 6534955, 7566790, 10269215, 13069910, 14376901, 20538430, 28753802, 71884505, 143769010]

約数ペア:

[(1, 143769010), (2, 71884505), (5, 28753802), (7, 20538430), (10, 14376901), (11, 13069910), (14, 10269215), (19, 7566790), (22, 6534955), (31, 4637710), (35, 4107686), (38, 3783395), (55, 2613982), (62, 2318855), (70, 2053843), (77, 1867130), (95, 1513358), (110, 1306991), (133, 1080970), (154, 933565), (155, 927542), (190, 756679), (209, 687890), (217, 662530), (266, 540485), (310, 463771), (317, 453530), (341, 421610), (385, 373426), (418, 343945), (434, 331265), (589, 244090), (634, 226765), (665, 216194), (682, 210805), (770, 186713), (1045, 137578), (1085, 132506), (1178, 122045), (1330, 108097), (1463, 98270), (1585, 90706), (1705, 84322), (2090, 68789), (2170, 66253), (2219, 64790), (2387, 60230), (2926, 49135), (2945, 48818), (3170, 45353), (3410, 42161), (3487, 41230), (4123, 34870), (4438, 32395), (4774, 30115), (5890, 24409), (6023, 23870), (6479, 22190), (6974, 20615), (7315, 19654), (8246, 17435), (9827, 14630), (11095, 12958), (11935, 12046)]