428982123456

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4013}}^1\times {\mathrm{8069}}^1$

素因数の和:12123

約数の個数: 168

約数和(自身を含む): 1283539439520

約数和(自身を除く): 854557316064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4013, 4416, 6624, 8026, 8069, 12039, 13248, 16052, 16138, 24078, 24207, 32104, 32276, 36117, 48156, 48414, 64208, 64552, 72234, 72621, 92299, 96312, 96828, 128416, 129104, 144468, 145242, 184598, 185587, 192624, 193656, 256832, 258208, 276897, 288936, 290484, 369196, 371174, 385248, 387312, 516416, 553794, 556761, 577872, 580968, 738392, 742348, 770496, 774624, 830691, 1107588, 1113522, 1155744, 1161936, 1476784, 1484696, 1549248, 1661382, 1670283, 2215176, 2227044, 2311488, 2323872, 2953568, 2969392, 3322764, 3340566, 4430352, 4454088, 4647744, 5907136, 5938784, 6645528, 6681132, 8860704, 8908176, 11877568, 13291056, 13362264, 17721408, 17816352, 26582112, 26724528, 32380897, 35632704, 53164224, 53449056, 64761794, 97142691, 106898112, 129523588, 194285382, 259047176, 291428073, 388570764, 518094352, 582856146, 744760631, 777141528, 1036188704, 1165712292, 1489521262, 1554283056, 2072377408, 2234281893, 2331424584, 2979042524, 3108566112, 4468563786, 4662849168, 5958085048, 6217132224, 6702845679, 8937127572, 9325698336, 11916170096, 13405691358, 17874255144, 18651396672, 23832340192, 26811382716, 35748510288, 47664680384, 53622765432, 71497020576, 107245530864, 142994041152, 214491061728, 428982123456]

約数ペア:

[(1, 428982123456), (2, 214491061728), (3, 142994041152), (4, 107245530864), (6, 71497020576), (8, 53622765432), (9, 47664680384), (12, 35748510288), (16, 26811382716), (18, 23832340192), (23, 18651396672), (24, 17874255144), (32, 13405691358), (36, 11916170096), (46, 9325698336), (48, 8937127572), (64, 6702845679), (69, 6217132224), (72, 5958085048), (92, 4662849168), (96, 4468563786), (138, 3108566112), (144, 2979042524), (184, 2331424584), (192, 2234281893), (207, 2072377408), (276, 1554283056), (288, 1489521262), (368, 1165712292), (414, 1036188704), (552, 777141528), (576, 744760631), (736, 582856146), (828, 518094352), (1104, 388570764), (1472, 291428073), (1656, 259047176), (2208, 194285382), (3312, 129523588), (4013, 106898112), (4416, 97142691), (6624, 64761794), (8026, 53449056), (8069, 53164224), (12039, 35632704), (13248, 32380897), (16052, 26724528), (16138, 26582112), (24078, 17816352), (24207, 17721408), (32104, 13362264), (32276, 13291056), (36117, 11877568), (48156, 8908176), (48414, 8860704), (64208, 6681132), (64552, 6645528), (72234, 5938784), (72621, 5907136), (92299, 4647744), (96312, 4454088), (96828, 4430352), (128416, 3340566), (129104, 3322764), (144468, 2969392), (145242, 2953568), (184598, 2323872), (185587, 2311488), (192624, 2227044), (193656, 2215176), (256832, 1670283), (258208, 1661382), (276897, 1549248), (288936, 1484696), (290484, 1476784), (369196, 1161936), (371174, 1155744), (385248, 1113522), (387312, 1107588), (516416, 830691), (553794, 774624), (556761, 770496), (577872, 742348), (580968, 738392)]