67309970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:292

約数の個数: 128

約数和(自身を含む): 166924800

約数和(自身を除く): 99614830

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 19, 26, 34, 35, 38, 65, 70, 85, 91, 95, 119, 130, 133, 170, 182, 190, 221, 229, 238, 247, 266, 323, 442, 455, 458, 494, 595, 646, 665, 910, 1105, 1145, 1190, 1235, 1330, 1547, 1603, 1615, 1729, 2210, 2261, 2290, 2470, 2977, 3094, 3206, 3230, 3458, 3893, 4199, 4351, 4522, 5954, 7735, 7786, 8015, 8398, 8645, 8702, 11305, 14885, 15470, 16030, 17290, 19465, 20839, 20995, 21755, 22610, 27251, 29393, 29770, 30457, 38930, 41678, 41990, 43510, 50609, 54502, 56563, 58786, 60914, 73967, 101218, 104195, 113126, 136255, 146965, 147934, 152285, 208390, 253045, 272510, 282815, 293930, 304570, 354263, 369835, 395941, 506090, 517769, 565630, 708526, 739670, 791882, 961571, 1035538, 1771315, 1923142, 1979705, 2588845, 3542630, 3959410, 4807855, 5177690, 6730997, 9615710, 13461994, 33654985, 67309970]

約数ペア:

[(1, 67309970), (2, 33654985), (5, 13461994), (7, 9615710), (10, 6730997), (13, 5177690), (14, 4807855), (17, 3959410), (19, 3542630), (26, 2588845), (34, 1979705), (35, 1923142), (38, 1771315), (65, 1035538), (70, 961571), (85, 791882), (91, 739670), (95, 708526), (119, 565630), (130, 517769), (133, 506090), (170, 395941), (182, 369835), (190, 354263), (221, 304570), (229, 293930), (238, 282815), (247, 272510), (266, 253045), (323, 208390), (442, 152285), (455, 147934), (458, 146965), (494, 136255), (595, 113126), (646, 104195), (665, 101218), (910, 73967), (1105, 60914), (1145, 58786), (1190, 56563), (1235, 54502), (1330, 50609), (1547, 43510), (1603, 41990), (1615, 41678), (1729, 38930), (2210, 30457), (2261, 29770), (2290, 29393), (2470, 27251), (2977, 22610), (3094, 21755), (3206, 20995), (3230, 20839), (3458, 19465), (3893, 17290), (4199, 16030), (4351, 15470), (4522, 14885), (5954, 11305), (7735, 8702), (7786, 8645), (8015, 8398)]