488145744

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:786

約数の個数: 160

約数和(自身を含む): 1484309760

約数和(自身を除く): 996164016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 73, 92, 108, 138, 144, 146, 184, 207, 216, 219, 276, 292, 368, 414, 432, 438, 552, 584, 621, 657, 673, 828, 876, 1104, 1168, 1242, 1314, 1346, 1656, 1679, 1752, 1971, 2019, 2484, 2628, 2692, 3312, 3358, 3504, 3942, 4038, 4968, 5037, 5256, 5384, 6057, 6716, 7884, 8076, 9936, 10074, 10512, 10768, 12114, 13432, 15111, 15479, 15768, 16152, 18171, 20148, 24228, 26864, 30222, 30958, 31536, 32304, 36342, 40296, 45333, 46437, 48456, 49129, 60444, 61916, 72684, 80592, 90666, 92874, 96912, 98258, 120888, 123832, 139311, 145368, 147387, 181332, 185748, 196516, 241776, 247664, 278622, 290736, 294774, 362664, 371496, 393032, 417933, 442161, 557244, 589548, 725328, 742992, 786064, 835866, 884322, 1114488, 1129967, 1179096, 1326483, 1671732, 1768644, 2228976, 2259934, 2358192, 2652966, 3343464, 3389901, 3537288, 4519868, 5305932, 6686928, 6779802, 7074576, 9039736, 10169703, 10611864, 13559604, 18079472, 20339406, 21223728, 27119208, 30509109, 40678812, 54238416, 61018218, 81357624, 122036436, 162715248, 244072872, 488145744]

約数ペア:

[(1, 488145744), (2, 244072872), (3, 162715248), (4, 122036436), (6, 81357624), (8, 61018218), (9, 54238416), (12, 40678812), (16, 30509109), (18, 27119208), (23, 21223728), (24, 20339406), (27, 18079472), (36, 13559604), (46, 10611864), (48, 10169703), (54, 9039736), (69, 7074576), (72, 6779802), (73, 6686928), (92, 5305932), (108, 4519868), (138, 3537288), (144, 3389901), (146, 3343464), (184, 2652966), (207, 2358192), (216, 2259934), (219, 2228976), (276, 1768644), (292, 1671732), (368, 1326483), (414, 1179096), (432, 1129967), (438, 1114488), (552, 884322), (584, 835866), (621, 786064), (657, 742992), (673, 725328), (828, 589548), (876, 557244), (1104, 442161), (1168, 417933), (1242, 393032), (1314, 371496), (1346, 362664), (1656, 294774), (1679, 290736), (1752, 278622), (1971, 247664), (2019, 241776), (2484, 196516), (2628, 185748), (2692, 181332), (3312, 147387), (3358, 145368), (3504, 139311), (3942, 123832), (4038, 120888), (4968, 98258), (5037, 96912), (5256, 92874), (5384, 90666), (6057, 80592), (6716, 72684), (7884, 61916), (8076, 60444), (9936, 49129), (10074, 48456), (10512, 46437), (10768, 45333), (12114, 40296), (13432, 36342), (15111, 32304), (15479, 31536), (15768, 30958), (16152, 30222), (18171, 26864), (20148, 24228)]