268661318328

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2333}}^1\times {\mathrm{123031}}^1$

素因数の和:125389

約数の個数: 96

約数和(自身を含む): 783937758240

約数和(自身を除く): 515276439912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2333, 4666, 6999, 9332, 13998, 18664, 20997, 27996, 30329, 41994, 55992, 60658, 83988, 90987, 121316, 123031, 167976, 181974, 242632, 246062, 272961, 363948, 369093, 492124, 545922, 727896, 738186, 984248, 1091844, 1107279, 1476372, 1599403, 2183688, 2214558, 2952744, 3198806, 4429116, 4798209, 6397612, 8858232, 9596418, 12795224, 14394627, 19192836, 28789254, 38385672, 57578508, 115157016, 287031323, 574062646, 861093969, 1148125292, 1722187938, 2296250584, 2583281907, 3444375876, 3731407199, 5166563814, 6888751752, 7462814398, 10333127628, 11194221597, 14925628796, 20666255256, 22388443194, 29851257592, 33582664791, 44776886388, 67165329582, 89553772776, 134330659164, 268661318328]

約数ペア:

[(1, 268661318328), (2, 134330659164), (3, 89553772776), (4, 67165329582), (6, 44776886388), (8, 33582664791), (9, 29851257592), (12, 22388443194), (13, 20666255256), (18, 14925628796), (24, 11194221597), (26, 10333127628), (36, 7462814398), (39, 6888751752), (52, 5166563814), (72, 3731407199), (78, 3444375876), (104, 2583281907), (117, 2296250584), (156, 1722187938), (234, 1148125292), (312, 861093969), (468, 574062646), (936, 287031323), (2333, 115157016), (4666, 57578508), (6999, 38385672), (9332, 28789254), (13998, 19192836), (18664, 14394627), (20997, 12795224), (27996, 9596418), (30329, 8858232), (41994, 6397612), (55992, 4798209), (60658, 4429116), (83988, 3198806), (90987, 2952744), (121316, 2214558), (123031, 2183688), (167976, 1599403), (181974, 1476372), (242632, 1107279), (246062, 1091844), (272961, 984248), (363948, 738186), (369093, 727896), (492124, 545922)]