997621824

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{443}}^1$

素因数の和:812

約数の個数: 112

約数和(自身を含む): 2725570368

約数和(自身を除く): 1727948544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 317, 443, 444, 592, 634, 886, 888, 951, 1184, 1268, 1329, 1772, 1776, 1902, 2368, 2536, 2658, 3544, 3552, 3804, 5072, 5316, 7088, 7104, 7608, 10144, 10632, 11729, 14176, 15216, 16391, 20288, 21264, 23458, 28352, 30432, 32782, 35187, 42528, 46916, 49173, 60864, 65564, 70374, 85056, 93832, 98346, 131128, 140431, 140748, 187664, 196692, 262256, 280862, 281496, 375328, 393384, 421293, 524512, 561724, 562992, 750656, 786768, 842586, 1049024, 1123448, 1125984, 1573536, 1685172, 2246896, 2251968, 3147072, 3370344, 4493792, 5195947, 6740688, 8987584, 10391894, 13481376, 15587841, 20783788, 26962752, 31175682, 41567576, 62351364, 83135152, 124702728, 166270304, 249405456, 332540608, 498810912, 997621824]

約数ペア:

[(1, 997621824), (2, 498810912), (3, 332540608), (4, 249405456), (6, 166270304), (8, 124702728), (12, 83135152), (16, 62351364), (24, 41567576), (32, 31175682), (37, 26962752), (48, 20783788), (64, 15587841), (74, 13481376), (96, 10391894), (111, 8987584), (148, 6740688), (192, 5195947), (222, 4493792), (296, 3370344), (317, 3147072), (443, 2251968), (444, 2246896), (592, 1685172), (634, 1573536), (886, 1125984), (888, 1123448), (951, 1049024), (1184, 842586), (1268, 786768), (1329, 750656), (1772, 562992), (1776, 561724), (1902, 524512), (2368, 421293), (2536, 393384), (2658, 375328), (3544, 281496), (3552, 280862), (3804, 262256), (5072, 196692), (5316, 187664), (7088, 140748), (7104, 140431), (7608, 131128), (10144, 98346), (10632, 93832), (11729, 85056), (14176, 70374), (15216, 65564), (16391, 60864), (20288, 49173), (21264, 46916), (23458, 42528), (28352, 35187), (30432, 32782)]