101377540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 248371200

約数和(自身を除く): 146993660

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 79, 95, 110, 158, 190, 209, 220, 307, 316, 380, 395, 418, 614, 790, 836, 869, 1045, 1228, 1501, 1535, 1580, 1738, 2090, 3002, 3070, 3377, 3476, 4180, 4345, 5833, 6004, 6140, 6754, 7505, 8690, 11666, 13508, 15010, 16511, 16885, 17380, 23332, 24253, 29165, 30020, 33022, 33770, 48506, 58330, 64163, 66044, 67540, 82555, 97012, 116660, 121265, 128326, 165110, 242530, 256652, 266783, 320815, 330220, 460807, 485060, 533566, 641630, 921614, 1067132, 1283260, 1333915, 1843228, 2304035, 2667830, 4608070, 5068877, 5335660, 9216140, 10137754, 20275508, 25344385, 50688770, 101377540]

約数ペア:

[(1, 101377540), (2, 50688770), (4, 25344385), (5, 20275508), (10, 10137754), (11, 9216140), (19, 5335660), (20, 5068877), (22, 4608070), (38, 2667830), (44, 2304035), (55, 1843228), (76, 1333915), (79, 1283260), (95, 1067132), (110, 921614), (158, 641630), (190, 533566), (209, 485060), (220, 460807), (307, 330220), (316, 320815), (380, 266783), (395, 256652), (418, 242530), (614, 165110), (790, 128326), (836, 121265), (869, 116660), (1045, 97012), (1228, 82555), (1501, 67540), (1535, 66044), (1580, 64163), (1738, 58330), (2090, 48506), (3002, 33770), (3070, 33022), (3377, 30020), (3476, 29165), (4180, 24253), (4345, 23332), (5833, 17380), (6004, 16885), (6140, 16511), (6754, 15010), (7505, 13508), (8690, 11666)]