320418337572

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{329027}}^1$

素因数の和:329238

約数の個数: 96

約数和(自身を含む): 849050173440

約数和(自身を除く): 528631835868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 127, 142, 213, 254, 284, 381, 426, 508, 639, 762, 852, 1143, 1278, 1524, 1917, 2286, 2556, 3429, 3834, 4572, 6858, 7668, 9017, 13716, 18034, 27051, 36068, 54102, 81153, 108204, 162306, 243459, 324612, 329027, 486918, 658054, 973836, 987081, 1316108, 1974162, 2961243, 3948324, 5922486, 8883729, 11844972, 17767458, 23360917, 35534916, 41786429, 46721834, 70082751, 83572858, 93443668, 125359287, 140165502, 167145716, 210248253, 250718574, 280331004, 376077861, 420496506, 501437148, 630744759, 752155722, 840993012, 1128233583, 1261489518, 1504311444, 2256467166, 2522979036, 2966836459, 4512934332, 5933672918, 8900509377, 11867345836, 17801018754, 26701528131, 35602037508, 53403056262, 80104584393, 106806112524, 160209168786, 320418337572]

約数ペア:

[(1, 320418337572), (2, 160209168786), (3, 106806112524), (4, 80104584393), (6, 53403056262), (9, 35602037508), (12, 26701528131), (18, 17801018754), (27, 11867345836), (36, 8900509377), (54, 5933672918), (71, 4512934332), (108, 2966836459), (127, 2522979036), (142, 2256467166), (213, 1504311444), (254, 1261489518), (284, 1128233583), (381, 840993012), (426, 752155722), (508, 630744759), (639, 501437148), (762, 420496506), (852, 376077861), (1143, 280331004), (1278, 250718574), (1524, 210248253), (1917, 167145716), (2286, 140165502), (2556, 125359287), (3429, 93443668), (3834, 83572858), (4572, 70082751), (6858, 46721834), (7668, 41786429), (9017, 35534916), (13716, 23360917), (18034, 17767458), (27051, 11844972), (36068, 8883729), (54102, 5922486), (81153, 3948324), (108204, 2961243), (162306, 1974162), (243459, 1316108), (324612, 987081), (329027, 973836), (486918, 658054)]