892811332

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 1939714560

約数和(自身を除く): 1046903228

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 89, 92, 148, 161, 178, 259, 322, 356, 421, 518, 623, 644, 842, 851, 1036, 1246, 1684, 1702, 2047, 2492, 2947, 3293, 3404, 4094, 5894, 5957, 6586, 8188, 9683, 11788, 11914, 13172, 14329, 15577, 19366, 23051, 23828, 28658, 31154, 37469, 38732, 46102, 57316, 62308, 67781, 74938, 75739, 92204, 109039, 135562, 149876, 151478, 218078, 262283, 271124, 302956, 358271, 436156, 524566, 530173, 716542, 861787, 1049132, 1060346, 1386353, 1433084, 1723574, 2120692, 2507897, 2772706, 3447148, 5015794, 5545412, 6032509, 9704471, 10031588, 12065018, 19408942, 24130036, 31886119, 38817884, 63772238, 127544476, 223202833, 446405666, 892811332]

約数ペア:

[(1, 892811332), (2, 446405666), (4, 223202833), (7, 127544476), (14, 63772238), (23, 38817884), (28, 31886119), (37, 24130036), (46, 19408942), (74, 12065018), (89, 10031588), (92, 9704471), (148, 6032509), (161, 5545412), (178, 5015794), (259, 3447148), (322, 2772706), (356, 2507897), (421, 2120692), (518, 1723574), (623, 1433084), (644, 1386353), (842, 1060346), (851, 1049132), (1036, 861787), (1246, 716542), (1684, 530173), (1702, 524566), (2047, 436156), (2492, 358271), (2947, 302956), (3293, 271124), (3404, 262283), (4094, 218078), (5894, 151478), (5957, 149876), (6586, 135562), (8188, 109039), (9683, 92204), (11788, 75739), (11914, 74938), (13172, 67781), (14329, 62308), (15577, 57316), (19366, 46102), (23051, 38732), (23828, 37469), (28658, 31154)]