287863313184

素因数分解:

$2^5\times 3^5\times {\mathrm{9049}}^1\times {\mathrm{4091}}^1$

素因数の和:13165

約数の個数: 144

約数和(自身を含む): 849231583200

約数和(自身を除く): 561368270016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 4091, 7776, 8182, 9049, 12273, 16364, 18098, 24546, 27147, 32728, 36196, 36819, 49092, 54294, 65456, 72392, 73638, 81441, 98184, 108588, 110457, 130912, 144784, 147276, 162882, 196368, 217176, 220914, 244323, 289568, 294552, 325764, 331371, 392736, 434352, 441828, 488646, 589104, 651528, 662742, 732969, 868704, 883656, 977292, 994113, 1178208, 1303056, 1325484, 1465938, 1767312, 1954584, 1988226, 2198907, 2606112, 2650968, 2931876, 3534624, 3909168, 3976452, 4397814, 5301936, 5863752, 7818336, 7952904, 8795628, 10603872, 11727504, 15905808, 17591256, 23455008, 31811616, 35182512, 37019459, 70365024, 74038918, 111058377, 148077836, 222116754, 296155672, 333175131, 444233508, 592311344, 666350262, 888467016, 999525393, 1184622688, 1332700524, 1776934032, 1999050786, 2665401048, 2998576179, 3553868064, 3998101572, 5330802096, 5997152358, 7996203144, 8995728537, 10661604192, 11994304716, 15992406288, 17991457074, 23988609432, 31984812576, 35982914148, 47977218864, 71965828296, 95954437728, 143931656592, 287863313184]

約数ペア:

[(1, 287863313184), (2, 143931656592), (3, 95954437728), (4, 71965828296), (6, 47977218864), (8, 35982914148), (9, 31984812576), (12, 23988609432), (16, 17991457074), (18, 15992406288), (24, 11994304716), (27, 10661604192), (32, 8995728537), (36, 7996203144), (48, 5997152358), (54, 5330802096), (72, 3998101572), (81, 3553868064), (96, 2998576179), (108, 2665401048), (144, 1999050786), (162, 1776934032), (216, 1332700524), (243, 1184622688), (288, 999525393), (324, 888467016), (432, 666350262), (486, 592311344), (648, 444233508), (864, 333175131), (972, 296155672), (1296, 222116754), (1944, 148077836), (2592, 111058377), (3888, 74038918), (4091, 70365024), (7776, 37019459), (8182, 35182512), (9049, 31811616), (12273, 23455008), (16364, 17591256), (18098, 15905808), (24546, 11727504), (27147, 10603872), (32728, 8795628), (36196, 7952904), (36819, 7818336), (49092, 5863752), (54294, 5301936), (65456, 4397814), (72392, 3976452), (73638, 3909168), (81441, 3534624), (98184, 2931876), (108588, 2650968), (110457, 2606112), (130912, 2198907), (144784, 1988226), (147276, 1954584), (162882, 1767312), (196368, 1465938), (217176, 1325484), (220914, 1303056), (244323, 1178208), (289568, 994113), (294552, 977292), (325764, 883656), (331371, 868704), (392736, 732969), (434352, 662742), (441828, 651528), (488646, 589104)]