1428893232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:571

約数の個数: 160

約数和(自身を含む): 4116403200

約数和(自身を除く): 2687509968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 199, 208, 222, 296, 311, 312, 398, 444, 481, 592, 597, 622, 624, 796, 888, 933, 962, 1194, 1244, 1443, 1592, 1776, 1866, 1924, 2388, 2488, 2587, 2886, 3184, 3732, 3848, 4043, 4776, 4976, 5174, 5772, 7363, 7464, 7696, 7761, 8086, 9552, 10348, 11507, 11544, 12129, 14726, 14928, 15522, 16172, 20696, 22089, 23014, 23088, 24258, 29452, 31044, 32344, 34521, 41392, 44178, 46028, 48516, 58904, 61889, 62088, 64688, 69042, 88356, 92056, 95719, 97032, 117808, 123778, 124176, 138084, 149591, 176712, 184112, 185667, 191438, 194064, 247556, 276168, 287157, 299182, 353424, 371334, 382876, 448773, 495112, 552336, 574314, 598364, 742668, 765752, 804557, 897546, 990224, 1148628, 1196728, 1485336, 1531504, 1609114, 1795092, 2289893, 2297256, 2393456, 2413671, 2970672, 3218228, 3590184, 4579786, 4594512, 4827342, 6436456, 6869679, 7180368, 9159572, 9654684, 12872912, 13739358, 18319144, 19309368, 27478716, 29768609, 36638288, 38618736, 54957432, 59537218, 89305827, 109914864, 119074436, 178611654, 238148872, 357223308, 476297744, 714446616, 1428893232]

約数ペア:

[(1, 1428893232), (2, 714446616), (3, 476297744), (4, 357223308), (6, 238148872), (8, 178611654), (12, 119074436), (13, 109914864), (16, 89305827), (24, 59537218), (26, 54957432), (37, 38618736), (39, 36638288), (48, 29768609), (52, 27478716), (74, 19309368), (78, 18319144), (104, 13739358), (111, 12872912), (148, 9654684), (156, 9159572), (199, 7180368), (208, 6869679), (222, 6436456), (296, 4827342), (311, 4594512), (312, 4579786), (398, 3590184), (444, 3218228), (481, 2970672), (592, 2413671), (597, 2393456), (622, 2297256), (624, 2289893), (796, 1795092), (888, 1609114), (933, 1531504), (962, 1485336), (1194, 1196728), (1244, 1148628), (1443, 990224), (1592, 897546), (1776, 804557), (1866, 765752), (1924, 742668), (2388, 598364), (2488, 574314), (2587, 552336), (2886, 495112), (3184, 448773), (3732, 382876), (3848, 371334), (4043, 353424), (4776, 299182), (4976, 287157), (5174, 276168), (5772, 247556), (7363, 194064), (7464, 191438), (7696, 185667), (7761, 184112), (8086, 176712), (9552, 149591), (10348, 138084), (11507, 124176), (11544, 123778), (12129, 117808), (14726, 97032), (14928, 95719), (15522, 92056), (16172, 88356), (20696, 69042), (22089, 64688), (23014, 62088), (23088, 61889), (24258, 58904), (29452, 48516), (31044, 46028), (32344, 44178), (34521, 41392)]