4498678590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{577}}^1$

素因数の和:1002

約数の個数: 128

約数和(自身を含む): 12496785408

約数和(自身を除く): 7998106818

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 137, 210, 271, 274, 411, 542, 577, 685, 813, 822, 959, 1154, 1355, 1370, 1626, 1731, 1897, 1918, 2055, 2710, 2877, 2885, 3462, 3794, 4039, 4065, 4110, 4795, 5691, 5754, 5770, 8078, 8130, 8655, 9485, 9590, 11382, 12117, 14385, 17310, 18970, 20195, 24234, 28455, 28770, 37127, 40390, 56910, 60585, 74254, 79049, 111381, 121170, 156367, 158098, 185635, 222762, 237147, 259889, 312734, 371270, 395245, 469101, 474294, 519778, 553343, 556905, 779667, 781835, 790490, 938202, 1094569, 1106686, 1113810, 1185735, 1299445, 1559334, 1563670, 1660029, 2189138, 2345505, 2371470, 2598890, 2766715, 3283707, 3320058, 3898335, 4691010, 5472845, 5533430, 6567414, 7796670, 8300145, 10945690, 16418535, 16600290, 21422279, 32837070, 42844558, 64266837, 107111395, 128533674, 149955953, 214222790, 299911906, 321334185, 449867859, 642668370, 749779765, 899735718, 1499559530, 2249339295, 4498678590]

約数ペア:

[(1, 4498678590), (2, 2249339295), (3, 1499559530), (5, 899735718), (6, 749779765), (7, 642668370), (10, 449867859), (14, 321334185), (15, 299911906), (21, 214222790), (30, 149955953), (35, 128533674), (42, 107111395), (70, 64266837), (105, 42844558), (137, 32837070), (210, 21422279), (271, 16600290), (274, 16418535), (411, 10945690), (542, 8300145), (577, 7796670), (685, 6567414), (813, 5533430), (822, 5472845), (959, 4691010), (1154, 3898335), (1355, 3320058), (1370, 3283707), (1626, 2766715), (1731, 2598890), (1897, 2371470), (1918, 2345505), (2055, 2189138), (2710, 1660029), (2877, 1563670), (2885, 1559334), (3462, 1299445), (3794, 1185735), (4039, 1113810), (4065, 1106686), (4110, 1094569), (4795, 938202), (5691, 790490), (5754, 781835), (5770, 779667), (8078, 556905), (8130, 553343), (8655, 519778), (9485, 474294), (9590, 469101), (11382, 395245), (12117, 371270), (14385, 312734), (17310, 259889), (18970, 237147), (20195, 222762), (24234, 185635), (28455, 158098), (28770, 156367), (37127, 121170), (40390, 111381), (56910, 79049), (60585, 74254)]