272364210716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1231}}^1\times {\mathrm{1867}}^1$

素因数の和:3211

約数の個数: 96

約数和(自身を含む): 535870798848

約数和(自身を除く): 263506588132

約数列:

[1, 2, 4, 13, 26, 43, 52, 53, 86, 106, 172, 212, 559, 689, 1118, 1231, 1378, 1867, 2236, 2279, 2462, 2756, 3734, 4558, 4924, 7468, 9116, 16003, 24271, 29627, 32006, 48542, 52933, 59254, 64012, 65243, 80281, 97084, 98951, 105866, 118508, 130486, 160562, 197902, 211732, 260972, 321124, 395804, 688129, 848159, 1043653, 1286363, 1376258, 1696318, 2087306, 2298277, 2572726, 2752516, 2805449, 3392636, 4174612, 4254893, 4596554, 5145452, 5610898, 8509786, 9193108, 11221796, 17019572, 29877601, 36470837, 55313609, 59755202, 72941674, 98825911, 110627218, 119510404, 121808681, 145883348, 197651822, 221254436, 243617362, 395303644, 487234724, 1284736843, 1583512853, 2569473686, 3167025706, 5138947372, 5237773283, 6334051412, 10475546566, 20951093132, 68091052679, 136182105358, 272364210716]

約数ペア:

[(1, 272364210716), (2, 136182105358), (4, 68091052679), (13, 20951093132), (26, 10475546566), (43, 6334051412), (52, 5237773283), (53, 5138947372), (86, 3167025706), (106, 2569473686), (172, 1583512853), (212, 1284736843), (559, 487234724), (689, 395303644), (1118, 243617362), (1231, 221254436), (1378, 197651822), (1867, 145883348), (2236, 121808681), (2279, 119510404), (2462, 110627218), (2756, 98825911), (3734, 72941674), (4558, 59755202), (4924, 55313609), (7468, 36470837), (9116, 29877601), (16003, 17019572), (24271, 11221796), (29627, 9193108), (32006, 8509786), (48542, 5610898), (52933, 5145452), (59254, 4596554), (64012, 4254893), (65243, 4174612), (80281, 3392636), (97084, 2805449), (98951, 2752516), (105866, 2572726), (118508, 2298277), (130486, 2087306), (160562, 1696318), (197902, 1376258), (211732, 1286363), (260972, 1043653), (321124, 848159), (395804, 688129)]