2600511984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{42293}}^1$

素因数の和:42375

約数の個数: 120

約数和(自身を含む): 8454063072

約数和(自身を除く): 5853551088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 2196, 2562, 2928, 3416, 3843, 4392, 5124, 6832, 7686, 8784, 10248, 15372, 20496, 30744, 42293, 61488, 84586, 126879, 169172, 253758, 296051, 338344, 380637, 507516, 592102, 676688, 761274, 888153, 1015032, 1184204, 1522548, 1776306, 2030064, 2368408, 2579873, 2664459, 3045096, 3552612, 4736816, 5159746, 5328918, 6090192, 7105224, 7739619, 10319492, 10657836, 14210448, 15479238, 18059111, 20638984, 21315672, 23218857, 30958476, 36118222, 41277968, 42631344, 46437714, 54177333, 61916952, 72236444, 92875428, 108354666, 123833904, 144472888, 162531999, 185750856, 216709332, 288945776, 325063998, 371501712, 433418664, 650127996, 866837328, 1300255992, 2600511984]

約数ペア:

[(1, 2600511984), (2, 1300255992), (3, 866837328), (4, 650127996), (6, 433418664), (7, 371501712), (8, 325063998), (9, 288945776), (12, 216709332), (14, 185750856), (16, 162531999), (18, 144472888), (21, 123833904), (24, 108354666), (28, 92875428), (36, 72236444), (42, 61916952), (48, 54177333), (56, 46437714), (61, 42631344), (63, 41277968), (72, 36118222), (84, 30958476), (112, 23218857), (122, 21315672), (126, 20638984), (144, 18059111), (168, 15479238), (183, 14210448), (244, 10657836), (252, 10319492), (336, 7739619), (366, 7105224), (427, 6090192), (488, 5328918), (504, 5159746), (549, 4736816), (732, 3552612), (854, 3045096), (976, 2664459), (1008, 2579873), (1098, 2368408), (1281, 2030064), (1464, 1776306), (1708, 1522548), (2196, 1184204), (2562, 1015032), (2928, 888153), (3416, 761274), (3843, 676688), (4392, 592102), (5124, 507516), (6832, 380637), (7686, 338344), (8784, 296051), (10248, 253758), (15372, 169172), (20496, 126879), (30744, 84586), (42293, 61488)]