299764010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:400

約数の個数: 128

約数和(自身を含む): 707857920

約数和(自身を除く): 408093910

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 37, 58, 65, 70, 74, 91, 130, 145, 182, 185, 203, 259, 290, 307, 370, 377, 406, 455, 481, 518, 614, 754, 910, 962, 1015, 1073, 1295, 1535, 1885, 2030, 2146, 2149, 2405, 2590, 2639, 3070, 3367, 3770, 3991, 4298, 4810, 5278, 5365, 6734, 7511, 7982, 8903, 10730, 10745, 11359, 13195, 13949, 15022, 16835, 17806, 19955, 21490, 22718, 26390, 27898, 27937, 33670, 37555, 39910, 44515, 55874, 56795, 62321, 69745, 75110, 79513, 89030, 97643, 113590, 115739, 124642, 139490, 139685, 147667, 159026, 195286, 231478, 279370, 295334, 311605, 329411, 397565, 488215, 578695, 623210, 658822, 738335, 795130, 810173, 976430, 1033669, 1157390, 1476670, 1620346, 1647055, 2067338, 2305877, 3294110, 4050865, 4282343, 4611754, 5168345, 8101730, 8564686, 10336690, 11529385, 21411715, 23058770, 29976401, 42823430, 59952802, 149882005, 299764010]

約数ペア:

[(1, 299764010), (2, 149882005), (5, 59952802), (7, 42823430), (10, 29976401), (13, 23058770), (14, 21411715), (26, 11529385), (29, 10336690), (35, 8564686), (37, 8101730), (58, 5168345), (65, 4611754), (70, 4282343), (74, 4050865), (91, 3294110), (130, 2305877), (145, 2067338), (182, 1647055), (185, 1620346), (203, 1476670), (259, 1157390), (290, 1033669), (307, 976430), (370, 810173), (377, 795130), (406, 738335), (455, 658822), (481, 623210), (518, 578695), (614, 488215), (754, 397565), (910, 329411), (962, 311605), (1015, 295334), (1073, 279370), (1295, 231478), (1535, 195286), (1885, 159026), (2030, 147667), (2146, 139685), (2149, 139490), (2405, 124642), (2590, 115739), (2639, 113590), (3070, 97643), (3367, 89030), (3770, 79513), (3991, 75110), (4298, 69745), (4810, 62321), (5278, 56795), (5365, 55874), (6734, 44515), (7511, 39910), (7982, 37555), (8903, 33670), (10730, 27937), (10745, 27898), (11359, 26390), (13195, 22718), (13949, 21490), (15022, 19955), (16835, 17806)]