1438230492

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{809}}^1$

素因数の和:918

約数の個数: 144

約数和(自身を含む): 3962649600

約数和(自身を除く): 2524419108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 59, 62, 81, 93, 108, 118, 124, 162, 177, 186, 236, 243, 279, 324, 354, 372, 486, 531, 558, 708, 809, 837, 972, 1062, 1116, 1593, 1618, 1674, 1829, 2124, 2427, 2511, 3186, 3236, 3348, 3658, 4779, 4854, 5022, 5487, 6372, 7281, 7316, 7533, 9558, 9708, 10044, 10974, 14337, 14562, 15066, 16461, 19116, 21843, 21948, 25079, 28674, 29124, 30132, 32922, 43686, 47731, 49383, 50158, 57348, 65529, 65844, 75237, 87372, 95462, 98766, 100316, 131058, 143193, 148149, 150474, 190924, 196587, 197532, 225711, 262116, 286386, 296298, 300948, 393174, 429579, 444447, 451422, 572772, 592596, 677133, 786348, 859158, 888894, 902844, 1288737, 1354266, 1479661, 1718316, 1777788, 2031399, 2577474, 2708532, 2959322, 3866211, 4062798, 4438983, 5154948, 5918644, 6094197, 7732422, 8125596, 8877966, 11598633, 12188394, 13316949, 15464844, 17755932, 23197266, 24376788, 26633898, 39950847, 46394532, 53267796, 79901694, 119852541, 159803388, 239705082, 359557623, 479410164, 719115246, 1438230492]

約数ペア:

[(1, 1438230492), (2, 719115246), (3, 479410164), (4, 359557623), (6, 239705082), (9, 159803388), (12, 119852541), (18, 79901694), (27, 53267796), (31, 46394532), (36, 39950847), (54, 26633898), (59, 24376788), (62, 23197266), (81, 17755932), (93, 15464844), (108, 13316949), (118, 12188394), (124, 11598633), (162, 8877966), (177, 8125596), (186, 7732422), (236, 6094197), (243, 5918644), (279, 5154948), (324, 4438983), (354, 4062798), (372, 3866211), (486, 2959322), (531, 2708532), (558, 2577474), (708, 2031399), (809, 1777788), (837, 1718316), (972, 1479661), (1062, 1354266), (1116, 1288737), (1593, 902844), (1618, 888894), (1674, 859158), (1829, 786348), (2124, 677133), (2427, 592596), (2511, 572772), (3186, 451422), (3236, 444447), (3348, 429579), (3658, 393174), (4779, 300948), (4854, 296298), (5022, 286386), (5487, 262116), (6372, 225711), (7281, 197532), (7316, 196587), (7533, 190924), (9558, 150474), (9708, 148149), (10044, 143193), (10974, 131058), (14337, 100316), (14562, 98766), (15066, 95462), (16461, 87372), (19116, 75237), (21843, 65844), (21948, 65529), (25079, 57348), (28674, 50158), (29124, 49383), (30132, 47731), (32922, 43686)]