2559347910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:348

約数の個数: 288

約数和(自身を含む): 8114625792

約数和(自身を除く): 5555277882

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 49, 62, 63, 70, 90, 93, 97, 98, 105, 126, 147, 155, 186, 193, 194, 210, 217, 245, 279, 291, 294, 310, 315, 386, 434, 441, 465, 485, 490, 558, 579, 582, 630, 651, 679, 735, 873, 882, 930, 965, 970, 1085, 1158, 1302, 1351, 1358, 1395, 1455, 1470, 1519, 1737, 1746, 1930, 1953, 2037, 2170, 2205, 2702, 2790, 2895, 2910, 3007, 3038, 3255, 3395, 3474, 3906, 4053, 4074, 4365, 4410, 4557, 4753, 5790, 5983, 6014, 6111, 6510, 6755, 6790, 7595, 8106, 8685, 8730, 9021, 9114, 9457, 9506, 9765, 10185, 11966, 12159, 12222, 13510, 13671, 14259, 15035, 15190, 17370, 17949, 18042, 18721, 18914, 19530, 20265, 20370, 21049, 22785, 23765, 24318, 27063, 27342, 28371, 28518, 29915, 30070, 30555, 35898, 37442, 40530, 41881, 42098, 42777, 45105, 45570, 47285, 47530, 53847, 54126, 56163, 56742, 59830, 60795, 61110, 63147, 68355, 71295, 83762, 85113, 85554, 89745, 90210, 93605, 94570, 105245, 107694, 112326, 121590, 125643, 126294, 131047, 135315, 136710, 141855, 142590, 147343, 168489, 170226, 179490, 187210, 189441, 209405, 210490, 213885, 251286, 262094, 269235, 270630, 280815, 283710, 293167, 294686, 315735, 336978, 376929, 378882, 393141, 418810, 425565, 427770, 442029, 538470, 561630, 580351, 586334, 628215, 631470, 655235, 736715, 753858, 786282, 842445, 851130, 879501, 884058, 917329, 947205, 1160702, 1179423, 1256430, 1310470, 1326087, 1465835, 1473430, 1684890, 1741053, 1759002, 1834658, 1884645, 1894410, 1965705, 2210145, 2358846, 2638503, 2652174, 2751987, 2901755, 2931670, 3482106, 3769290, 3931410, 4062457, 4397505, 4420290, 4586645, 5223159, 5277006, 5503974, 5803510, 5897115, 6630435, 8124914, 8255961, 8705265, 8795010, 9173290, 10446318, 11794230, 12187371, 13192515, 13260870, 13759935, 16511922, 17410530, 20312285, 24374742, 26115795, 26385030, 27519870, 28437199, 36562113, 40624570, 41279805, 52231590, 56874398, 60936855, 73124226, 82559610, 85311597, 121873710, 142185995, 170623194, 182810565, 255934791, 284371990, 365621130, 426557985, 511869582, 853115970, 1279673955, 2559347910]

約数ペア:

[(1, 2559347910), (2, 1279673955), (3, 853115970), (5, 511869582), (6, 426557985), (7, 365621130), (9, 284371990), (10, 255934791), (14, 182810565), (15, 170623194), (18, 142185995), (21, 121873710), (30, 85311597), (31, 82559610), (35, 73124226), (42, 60936855), (45, 56874398), (49, 52231590), (62, 41279805), (63, 40624570), (70, 36562113), (90, 28437199), (93, 27519870), (97, 26385030), (98, 26115795), (105, 24374742), (126, 20312285), (147, 17410530), (155, 16511922), (186, 13759935), (193, 13260870), (194, 13192515), (210, 12187371), (217, 11794230), (245, 10446318), (279, 9173290), (291, 8795010), (294, 8705265), (310, 8255961), (315, 8124914), (386, 6630435), (434, 5897115), (441, 5803510), (465, 5503974), (485, 5277006), (490, 5223159), (558, 4586645), (579, 4420290), (582, 4397505), (630, 4062457), (651, 3931410), (679, 3769290), (735, 3482106), (873, 2931670), (882, 2901755), (930, 2751987), (965, 2652174), (970, 2638503), (1085, 2358846), (1158, 2210145), (1302, 1965705), (1351, 1894410), (1358, 1884645), (1395, 1834658), (1455, 1759002), (1470, 1741053), (1519, 1684890), (1737, 1473430), (1746, 1465835), (1930, 1326087), (1953, 1310470), (2037, 1256430), (2170, 1179423), (2205, 1160702), (2702, 947205), (2790, 917329), (2895, 884058), (2910, 879501), (3007, 851130), (3038, 842445), (3255, 786282), (3395, 753858), (3474, 736715), (3906, 655235), (4053, 631470), (4074, 628215), (4365, 586334), (4410, 580351), (4557, 561630), (4753, 538470), (5790, 442029), (5983, 427770), (6014, 425565), (6111, 418810), (6510, 393141), (6755, 378882), (6790, 376929), (7595, 336978), (8106, 315735), (8685, 294686), (8730, 293167), (9021, 283710), (9114, 280815), (9457, 270630), (9506, 269235), (9765, 262094), (10185, 251286), (11966, 213885), (12159, 210490), (12222, 209405), (13510, 189441), (13671, 187210), (14259, 179490), (15035, 170226), (15190, 168489), (17370, 147343), (17949, 142590), (18042, 141855), (18721, 136710), (18914, 135315), (19530, 131047), (20265, 126294), (20370, 125643), (21049, 121590), (22785, 112326), (23765, 107694), (24318, 105245), (27063, 94570), (27342, 93605), (28371, 90210), (28518, 89745), (29915, 85554), (30070, 85113), (30555, 83762), (35898, 71295), (37442, 68355), (40530, 63147), (41881, 61110), (42098, 60795), (42777, 59830), (45105, 56742), (45570, 56163), (47285, 54126), (47530, 53847)]