633141990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4261}}^1$

素因数の和:4414

約数の個数: 96

約数和(自身を含む): 1787175936

約数和(自身を除く): 1154033946

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 127, 130, 195, 234, 254, 381, 390, 585, 635, 762, 1143, 1170, 1270, 1651, 1905, 2286, 3302, 3810, 4261, 4953, 5715, 8255, 8522, 9906, 11430, 12783, 14859, 16510, 21305, 24765, 25566, 29718, 38349, 42610, 49530, 55393, 63915, 74295, 76698, 110786, 127830, 148590, 166179, 191745, 276965, 332358, 383490, 498537, 541147, 553930, 830895, 997074, 1082294, 1623441, 1661790, 2492685, 2705735, 3246882, 4870323, 4985370, 5411470, 7034911, 8117205, 9740646, 14069822, 16234410, 21104733, 24351615, 35174555, 42209466, 48703230, 63314199, 70349110, 105523665, 126628398, 211047330, 316570995, 633141990]

約数ペア:

[(1, 633141990), (2, 316570995), (3, 211047330), (5, 126628398), (6, 105523665), (9, 70349110), (10, 63314199), (13, 48703230), (15, 42209466), (18, 35174555), (26, 24351615), (30, 21104733), (39, 16234410), (45, 14069822), (65, 9740646), (78, 8117205), (90, 7034911), (117, 5411470), (127, 4985370), (130, 4870323), (195, 3246882), (234, 2705735), (254, 2492685), (381, 1661790), (390, 1623441), (585, 1082294), (635, 997074), (762, 830895), (1143, 553930), (1170, 541147), (1270, 498537), (1651, 383490), (1905, 332358), (2286, 276965), (3302, 191745), (3810, 166179), (4261, 148590), (4953, 127830), (5715, 110786), (8255, 76698), (8522, 74295), (9906, 63915), (11430, 55393), (12783, 49530), (14859, 42610), (16510, 38349), (21305, 29718), (24765, 25566)]