291960538488

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2617}}^1\times {\mathrm{67369}}^1$

素因数の和:70021

約数の個数: 96

約数和(自身を含む): 825433408800

約数和(自身を除く): 533472870312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 2617, 5234, 7851, 10468, 15702, 20936, 23553, 31404, 47106, 60191, 62808, 67369, 94212, 120382, 134738, 180573, 188424, 202107, 240764, 269476, 361146, 404214, 481528, 538952, 541719, 606321, 722292, 808428, 1083438, 1212642, 1444584, 1549487, 1616856, 2166876, 2425284, 3098974, 4333752, 4648461, 4850568, 6197948, 9296922, 12395896, 13945383, 18593844, 27890766, 37187688, 55781532, 111563064, 176304673, 352609346, 528914019, 705218692, 1057828038, 1410437384, 1586742057, 2115656076, 3173484114, 4055007479, 4231312152, 6346968228, 8110014958, 12165022437, 12693936456, 16220029916, 24330044874, 32440059832, 36495067311, 48660089748, 72990134622, 97320179496, 145980269244, 291960538488]

約数ペア:

[(1, 291960538488), (2, 145980269244), (3, 97320179496), (4, 72990134622), (6, 48660089748), (8, 36495067311), (9, 32440059832), (12, 24330044874), (18, 16220029916), (23, 12693936456), (24, 12165022437), (36, 8110014958), (46, 6346968228), (69, 4231312152), (72, 4055007479), (92, 3173484114), (138, 2115656076), (184, 1586742057), (207, 1410437384), (276, 1057828038), (414, 705218692), (552, 528914019), (828, 352609346), (1656, 176304673), (2617, 111563064), (5234, 55781532), (7851, 37187688), (10468, 27890766), (15702, 18593844), (20936, 13945383), (23553, 12395896), (31404, 9296922), (47106, 6197948), (60191, 4850568), (62808, 4648461), (67369, 4333752), (94212, 3098974), (120382, 2425284), (134738, 2166876), (180573, 1616856), (188424, 1549487), (202107, 1444584), (240764, 1212642), (269476, 1083438), (361146, 808428), (404214, 722292), (481528, 606321), (538952, 541719)]