84427070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{257}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 198168768

約数和(自身を除く): 113741698

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 257, 266, 361, 455, 494, 514, 665, 722, 910, 1235, 1285, 1330, 1729, 1799, 1805, 2470, 2527, 2570, 3341, 3458, 3598, 3610, 4693, 4883, 5054, 6682, 8645, 8995, 9386, 9766, 12635, 16705, 17290, 17990, 23387, 23465, 24415, 25270, 32851, 33410, 34181, 46774, 46930, 48830, 63479, 65702, 68362, 92777, 116935, 126958, 164255, 170905, 185554, 233870, 317395, 328510, 341810, 444353, 463885, 634790, 649439, 888706, 927770, 1206101, 1298878, 2221765, 2412202, 3247195, 4443530, 6030505, 6494390, 8442707, 12061010, 16885414, 42213535, 84427070]

約数ペア:

[(1, 84427070), (2, 42213535), (5, 16885414), (7, 12061010), (10, 8442707), (13, 6494390), (14, 6030505), (19, 4443530), (26, 3247195), (35, 2412202), (38, 2221765), (65, 1298878), (70, 1206101), (91, 927770), (95, 888706), (130, 649439), (133, 634790), (182, 463885), (190, 444353), (247, 341810), (257, 328510), (266, 317395), (361, 233870), (455, 185554), (494, 170905), (514, 164255), (665, 126958), (722, 116935), (910, 92777), (1235, 68362), (1285, 65702), (1330, 63479), (1729, 48830), (1799, 46930), (1805, 46774), (2470, 34181), (2527, 33410), (2570, 32851), (3341, 25270), (3458, 24415), (3598, 23465), (3610, 23387), (4693, 17990), (4883, 17290), (5054, 16705), (6682, 12635), (8645, 9766), (8995, 9386)]