1937822016

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20983}}^1$

素因数の和:21048

約数の個数: 112

約数和(自身を含む): 5671051904

約数和(自身を除く): 3733229888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 148, 156, 192, 208, 222, 296, 312, 416, 444, 481, 592, 624, 832, 888, 962, 1184, 1248, 1443, 1776, 1924, 2368, 2496, 2886, 3552, 3848, 5772, 7104, 7696, 11544, 15392, 20983, 23088, 30784, 41966, 46176, 62949, 83932, 92352, 125898, 167864, 251796, 272779, 335728, 503592, 545558, 671456, 776371, 818337, 1007184, 1091116, 1342912, 1552742, 1636674, 2014368, 2182232, 2329113, 3105484, 3273348, 4028736, 4364464, 4658226, 6210968, 6546696, 8728928, 9316452, 10092823, 12421936, 13093392, 17457856, 18632904, 20185646, 24843872, 26186784, 30278469, 37265808, 40371292, 49687744, 52373568, 60556938, 74531616, 80742584, 121113876, 149063232, 161485168, 242227752, 322970336, 484455504, 645940672, 968911008, 1937822016]

約数ペア:

[(1, 1937822016), (2, 968911008), (3, 645940672), (4, 484455504), (6, 322970336), (8, 242227752), (12, 161485168), (13, 149063232), (16, 121113876), (24, 80742584), (26, 74531616), (32, 60556938), (37, 52373568), (39, 49687744), (48, 40371292), (52, 37265808), (64, 30278469), (74, 26186784), (78, 24843872), (96, 20185646), (104, 18632904), (111, 17457856), (148, 13093392), (156, 12421936), (192, 10092823), (208, 9316452), (222, 8728928), (296, 6546696), (312, 6210968), (416, 4658226), (444, 4364464), (481, 4028736), (592, 3273348), (624, 3105484), (832, 2329113), (888, 2182232), (962, 2014368), (1184, 1636674), (1248, 1552742), (1443, 1342912), (1776, 1091116), (1924, 1007184), (2368, 818337), (2496, 776371), (2886, 671456), (3552, 545558), (3848, 503592), (5772, 335728), (7104, 272779), (7696, 251796), (11544, 167864), (15392, 125898), (20983, 92352), (23088, 83932), (30784, 62949), (41966, 46176)]