4455757984

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{991}}^1$

素因数の和:1214

約数の個数: 96

約数和(自身を含む): 9449395200

約数和(自身を除く): 4993637216

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 82, 92, 149, 164, 184, 298, 328, 368, 596, 656, 736, 943, 991, 1192, 1312, 1886, 1982, 2384, 3427, 3772, 3964, 4768, 6109, 6854, 7544, 7928, 12218, 13708, 15088, 15856, 22793, 24436, 27416, 30176, 31712, 40631, 45586, 48872, 54832, 81262, 91172, 97744, 109664, 140507, 147659, 162524, 182344, 195488, 281014, 295318, 325048, 364688, 562028, 590636, 650096, 729376, 934513, 1124056, 1181272, 1300192, 1869026, 2248112, 2362544, 3396157, 3738052, 4496224, 4725088, 6054019, 6792314, 7476104, 12108038, 13584628, 14952208, 24216076, 27169256, 29904416, 48432152, 54338512, 96864304, 108677024, 139242437, 193728608, 278484874, 556969748, 1113939496, 2227878992, 4455757984]

約数ペア:

[(1, 4455757984), (2, 2227878992), (4, 1113939496), (8, 556969748), (16, 278484874), (23, 193728608), (32, 139242437), (41, 108677024), (46, 96864304), (82, 54338512), (92, 48432152), (149, 29904416), (164, 27169256), (184, 24216076), (298, 14952208), (328, 13584628), (368, 12108038), (596, 7476104), (656, 6792314), (736, 6054019), (943, 4725088), (991, 4496224), (1192, 3738052), (1312, 3396157), (1886, 2362544), (1982, 2248112), (2384, 1869026), (3427, 1300192), (3772, 1181272), (3964, 1124056), (4768, 934513), (6109, 729376), (6854, 650096), (7544, 590636), (7928, 562028), (12218, 364688), (13708, 325048), (15088, 295318), (15856, 281014), (22793, 195488), (24436, 182344), (27416, 162524), (30176, 147659), (31712, 140507), (40631, 109664), (45586, 97744), (48872, 91172), (54832, 81262)]