15552481872

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:761

約数の個数: 160

約数和(自身を含む): 42448711680

約数和(自身を除く): 26896229808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 227, 229, 271, 276, 368, 454, 458, 542, 552, 681, 687, 813, 908, 916, 1084, 1104, 1362, 1374, 1626, 1816, 1832, 2168, 2724, 2748, 3252, 3632, 3664, 4336, 5221, 5267, 5448, 5496, 6233, 6504, 10442, 10534, 10896, 10992, 12466, 13008, 15663, 15801, 18699, 20884, 21068, 24932, 31326, 31602, 37398, 41768, 42136, 49864, 51983, 61517, 62059, 62652, 63204, 74796, 83536, 84272, 99728, 103966, 123034, 124118, 125304, 126408, 149592, 155949, 184551, 186177, 207932, 246068, 248236, 250608, 252816, 299184, 311898, 369102, 372354, 415864, 492136, 496472, 623796, 738204, 744708, 831728, 984272, 992944, 1195609, 1247592, 1414891, 1427357, 1476408, 1489416, 2391218, 2495184, 2829782, 2854714, 2952816, 2978832, 3586827, 4244673, 4282071, 4782436, 5659564, 5709428, 7173654, 8489346, 8564142, 9564872, 11319128, 11418856, 14087393, 14347308, 16978692, 17128284, 19129744, 22638256, 22837712, 28174786, 28694616, 33957384, 34256568, 42262179, 56349572, 57389232, 67914768, 68513136, 84524358, 112699144, 169048716, 225398288, 324010039, 338097432, 648020078, 676194864, 972030117, 1296040156, 1944060234, 2592080312, 3888120468, 5184160624, 7776240936, 15552481872]

約数ペア:

[(1, 15552481872), (2, 7776240936), (3, 5184160624), (4, 3888120468), (6, 2592080312), (8, 1944060234), (12, 1296040156), (16, 972030117), (23, 676194864), (24, 648020078), (46, 338097432), (48, 324010039), (69, 225398288), (92, 169048716), (138, 112699144), (184, 84524358), (227, 68513136), (229, 67914768), (271, 57389232), (276, 56349572), (368, 42262179), (454, 34256568), (458, 33957384), (542, 28694616), (552, 28174786), (681, 22837712), (687, 22638256), (813, 19129744), (908, 17128284), (916, 16978692), (1084, 14347308), (1104, 14087393), (1362, 11418856), (1374, 11319128), (1626, 9564872), (1816, 8564142), (1832, 8489346), (2168, 7173654), (2724, 5709428), (2748, 5659564), (3252, 4782436), (3632, 4282071), (3664, 4244673), (4336, 3586827), (5221, 2978832), (5267, 2952816), (5448, 2854714), (5496, 2829782), (6233, 2495184), (6504, 2391218), (10442, 1489416), (10534, 1476408), (10896, 1427357), (10992, 1414891), (12466, 1247592), (13008, 1195609), (15663, 992944), (15801, 984272), (18699, 831728), (20884, 744708), (21068, 738204), (24932, 623796), (31326, 496472), (31602, 492136), (37398, 415864), (41768, 372354), (42136, 369102), (49864, 311898), (51983, 299184), (61517, 252816), (62059, 250608), (62652, 248236), (63204, 246068), (74796, 207932), (83536, 186177), (84272, 184551), (99728, 155949), (103966, 149592), (123034, 126408), (124118, 125304)]