422653669180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{473201}}^1$

素因数の和:473335

約数の個数: 96

約数和(自身を含む): 978778588032

約数和(自身を除く): 556124918852

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 71, 74, 85, 142, 148, 170, 185, 284, 340, 355, 370, 629, 710, 740, 1207, 1258, 1420, 2414, 2516, 2627, 3145, 4828, 5254, 6035, 6290, 10508, 12070, 12580, 13135, 24140, 26270, 44659, 52540, 89318, 178636, 223295, 446590, 473201, 893180, 946402, 1892804, 2366005, 4732010, 8044417, 9464020, 16088834, 17508437, 32177668, 33597271, 35016874, 40222085, 67194542, 70033748, 80444170, 87542185, 134389084, 160888340, 167986355, 175084370, 297643429, 335972710, 350168740, 571153607, 595286858, 671945420, 1142307214, 1190573716, 1243099027, 1488217145, 2284614428, 2486198054, 2855768035, 2976434290, 4972396108, 5711536070, 5952868580, 6215495135, 11423072140, 12430990270, 21132683459, 24861980540, 42265366918, 84530733836, 105663417295, 211326834590, 422653669180]

約数ペア:

[(1, 422653669180), (2, 211326834590), (4, 105663417295), (5, 84530733836), (10, 42265366918), (17, 24861980540), (20, 21132683459), (34, 12430990270), (37, 11423072140), (68, 6215495135), (71, 5952868580), (74, 5711536070), (85, 4972396108), (142, 2976434290), (148, 2855768035), (170, 2486198054), (185, 2284614428), (284, 1488217145), (340, 1243099027), (355, 1190573716), (370, 1142307214), (629, 671945420), (710, 595286858), (740, 571153607), (1207, 350168740), (1258, 335972710), (1420, 297643429), (2414, 175084370), (2516, 167986355), (2627, 160888340), (3145, 134389084), (4828, 87542185), (5254, 80444170), (6035, 70033748), (6290, 67194542), (10508, 40222085), (12070, 35016874), (12580, 33597271), (13135, 32177668), (24140, 17508437), (26270, 16088834), (44659, 9464020), (52540, 8044417), (89318, 4732010), (178636, 2366005), (223295, 1892804), (446590, 946402), (473201, 893180)]