207910406912

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{24337}}^1$

素因数の和:24534

約数の個数: 144

約数和(自身を含む): 476376046272

約数和(自身を除く): 268465639360

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 151, 208, 221, 256, 272, 302, 416, 442, 544, 604, 832, 884, 1088, 1208, 1664, 1768, 1963, 2176, 2416, 2567, 3328, 3536, 3926, 4352, 4832, 5134, 7072, 7852, 9664, 10268, 14144, 15704, 19328, 20536, 24337, 28288, 31408, 33371, 38656, 41072, 48674, 56576, 62816, 66742, 82144, 97348, 125632, 133484, 164288, 194696, 251264, 266968, 316381, 328576, 389392, 413729, 502528, 533936, 632762, 657152, 778784, 827458, 1067872, 1265524, 1557568, 1654916, 2135744, 2531048, 3115136, 3309832, 3674887, 4271488, 5062096, 5378477, 6230272, 6619664, 7349774, 8542976, 10124192, 10756954, 13239328, 14699548, 20248384, 21513908, 26478656, 29399096, 40496768, 43027816, 47773531, 52957312, 58798192, 62473079, 80993536, 86055632, 95547062, 105914624, 117596384, 124946158, 172111264, 191094124, 235192768, 249892316, 344222528, 382188248, 470385536, 499784632, 688445056, 764376496, 812150027, 940771072, 999569264, 1376890112, 1528752992, 1624300054, 1999138528, 3057505984, 3248600108, 3998277056, 6115011968, 6497200216, 7996554112, 12230023936, 12994400432, 15993108224, 25988800864, 51977601728, 103955203456, 207910406912]

約数ペア:

[(1, 207910406912), (2, 103955203456), (4, 51977601728), (8, 25988800864), (13, 15993108224), (16, 12994400432), (17, 12230023936), (26, 7996554112), (32, 6497200216), (34, 6115011968), (52, 3998277056), (64, 3248600108), (68, 3057505984), (104, 1999138528), (128, 1624300054), (136, 1528752992), (151, 1376890112), (208, 999569264), (221, 940771072), (256, 812150027), (272, 764376496), (302, 688445056), (416, 499784632), (442, 470385536), (544, 382188248), (604, 344222528), (832, 249892316), (884, 235192768), (1088, 191094124), (1208, 172111264), (1664, 124946158), (1768, 117596384), (1963, 105914624), (2176, 95547062), (2416, 86055632), (2567, 80993536), (3328, 62473079), (3536, 58798192), (3926, 52957312), (4352, 47773531), (4832, 43027816), (5134, 40496768), (7072, 29399096), (7852, 26478656), (9664, 21513908), (10268, 20248384), (14144, 14699548), (15704, 13239328), (19328, 10756954), (20536, 10124192), (24337, 8542976), (28288, 7349774), (31408, 6619664), (33371, 6230272), (38656, 5378477), (41072, 5062096), (48674, 4271488), (56576, 3674887), (62816, 3309832), (66742, 3115136), (82144, 2531048), (97348, 2135744), (125632, 1654916), (133484, 1557568), (164288, 1265524), (194696, 1067872), (251264, 827458), (266968, 778784), (316381, 657152), (328576, 632762), (389392, 533936), (413729, 502528)]