182587644

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 512512000

約数和(自身を除く): 329924356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 79, 93, 109, 114, 124, 158, 171, 186, 218, 228, 237, 279, 316, 327, 342, 372, 436, 474, 558, 589, 654, 684, 711, 948, 981, 1116, 1178, 1308, 1422, 1501, 1767, 1962, 2071, 2356, 2449, 2844, 3002, 3379, 3534, 3924, 4142, 4503, 4898, 5301, 6004, 6213, 6758, 7068, 7347, 8284, 8611, 9006, 9796, 10137, 10602, 12426, 13509, 13516, 14694, 17222, 18012, 18639, 20274, 21204, 22041, 24852, 25833, 27018, 29388, 30411, 34444, 37278, 40548, 44082, 46531, 51666, 54036, 60822, 64201, 74556, 77499, 88164, 93062, 103332, 121644, 128402, 139593, 154998, 163609, 186124, 192603, 256804, 266941, 279186, 309996, 327218, 385206, 418779, 490827, 533882, 558372, 577809, 654436, 770412, 800823, 837558, 981654, 1067764, 1155618, 1472481, 1601646, 1675116, 1963308, 2311236, 2402469, 2944962, 3203292, 4804938, 5071879, 5889924, 9609876, 10143758, 15215637, 20287516, 30431274, 45646911, 60862548, 91293822, 182587644]

約数ペア:

[(1, 182587644), (2, 91293822), (3, 60862548), (4, 45646911), (6, 30431274), (9, 20287516), (12, 15215637), (18, 10143758), (19, 9609876), (31, 5889924), (36, 5071879), (38, 4804938), (57, 3203292), (62, 2944962), (76, 2402469), (79, 2311236), (93, 1963308), (109, 1675116), (114, 1601646), (124, 1472481), (158, 1155618), (171, 1067764), (186, 981654), (218, 837558), (228, 800823), (237, 770412), (279, 654436), (316, 577809), (327, 558372), (342, 533882), (372, 490827), (436, 418779), (474, 385206), (558, 327218), (589, 309996), (654, 279186), (684, 266941), (711, 256804), (948, 192603), (981, 186124), (1116, 163609), (1178, 154998), (1308, 139593), (1422, 128402), (1501, 121644), (1767, 103332), (1962, 93062), (2071, 88164), (2356, 77499), (2449, 74556), (2844, 64201), (3002, 60822), (3379, 54036), (3534, 51666), (3924, 46531), (4142, 44082), (4503, 40548), (4898, 37278), (5301, 34444), (6004, 30411), (6213, 29388), (6758, 27018), (7068, 25833), (7347, 24852), (8284, 22041), (8611, 21204), (9006, 20274), (9796, 18639), (10137, 18012), (10602, 17222), (12426, 14694), (13509, 13516)]