15693674360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139079}}^1$

素因数の和:139141

約数の個数: 128

約数和(自身を含む): 44861644800

約数和(自身を除く): 29167970440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 91, 104, 124, 130, 140, 155, 182, 217, 248, 260, 280, 310, 364, 403, 434, 455, 520, 620, 728, 806, 868, 910, 1085, 1240, 1612, 1736, 1820, 2015, 2170, 2821, 3224, 3640, 4030, 4340, 5642, 8060, 8680, 11284, 14105, 16120, 22568, 28210, 56420, 112840, 139079, 278158, 556316, 695395, 973553, 1112632, 1390790, 1808027, 1947106, 2781580, 3616054, 3894212, 4311449, 4867765, 5563160, 7232108, 7788424, 8622898, 9040135, 9735530, 12656189, 14464216, 17245796, 18080270, 19471060, 21557245, 25312378, 30180143, 34491592, 36160540, 38942120, 43114490, 50624756, 56048837, 60360286, 63280945, 72321080, 86228980, 101249512, 112097674, 120720572, 126561890, 150900715, 172457960, 224195348, 241441144, 253123780, 280244185, 301801430, 392341859, 448390696, 506247560, 560488370, 603602860, 784683718, 1120976740, 1207205720, 1569367436, 1961709295, 2241953480, 3138734872, 3923418590, 7846837180, 15693674360]

約数ペア:

[(1, 15693674360), (2, 7846837180), (4, 3923418590), (5, 3138734872), (7, 2241953480), (8, 1961709295), (10, 1569367436), (13, 1207205720), (14, 1120976740), (20, 784683718), (26, 603602860), (28, 560488370), (31, 506247560), (35, 448390696), (40, 392341859), (52, 301801430), (56, 280244185), (62, 253123780), (65, 241441144), (70, 224195348), (91, 172457960), (104, 150900715), (124, 126561890), (130, 120720572), (140, 112097674), (155, 101249512), (182, 86228980), (217, 72321080), (248, 63280945), (260, 60360286), (280, 56048837), (310, 50624756), (364, 43114490), (403, 38942120), (434, 36160540), (455, 34491592), (520, 30180143), (620, 25312378), (728, 21557245), (806, 19471060), (868, 18080270), (910, 17245796), (1085, 14464216), (1240, 12656189), (1612, 9735530), (1736, 9040135), (1820, 8622898), (2015, 7788424), (2170, 7232108), (2821, 5563160), (3224, 4867765), (3640, 4311449), (4030, 3894212), (4340, 3616054), (5642, 2781580), (8060, 1947106), (8680, 1808027), (11284, 1390790), (14105, 1112632), (16120, 973553), (22568, 695395), (28210, 556316), (56420, 278158), (112840, 139079)]