1775327730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:473

約数の個数: 128

約数和(自身を含む): 4731975936

約数和(自身を除く): 2956648206

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 173, 242, 257, 330, 346, 363, 514, 519, 605, 726, 771, 865, 1038, 1210, 1285, 1331, 1542, 1730, 1815, 1903, 2570, 2595, 2662, 2827, 3630, 3806, 3855, 3993, 5190, 5654, 5709, 6655, 7710, 7986, 8481, 9515, 11418, 13310, 14135, 16962, 19030, 19965, 20933, 28270, 28545, 31097, 39930, 41866, 42405, 44461, 57090, 62194, 62799, 84810, 88922, 93291, 104665, 125598, 133383, 155485, 186582, 209330, 222305, 230263, 266766, 310970, 313995, 342067, 444610, 460526, 466455, 489071, 627990, 666915, 684134, 690789, 932910, 978142, 1026201, 1151315, 1333830, 1381578, 1467213, 1710335, 2052402, 2302630, 2445355, 2934426, 3420670, 3453945, 4890710, 5131005, 5379781, 6907890, 7336065, 10262010, 10759562, 14672130, 16139343, 26898905, 32278686, 53797810, 59177591, 80696715, 118355182, 161393430, 177532773, 295887955, 355065546, 591775910, 887663865, 1775327730]

約数ペア:

[(1, 1775327730), (2, 887663865), (3, 591775910), (5, 355065546), (6, 295887955), (10, 177532773), (11, 161393430), (15, 118355182), (22, 80696715), (30, 59177591), (33, 53797810), (55, 32278686), (66, 26898905), (110, 16139343), (121, 14672130), (165, 10759562), (173, 10262010), (242, 7336065), (257, 6907890), (330, 5379781), (346, 5131005), (363, 4890710), (514, 3453945), (519, 3420670), (605, 2934426), (726, 2445355), (771, 2302630), (865, 2052402), (1038, 1710335), (1210, 1467213), (1285, 1381578), (1331, 1333830), (1542, 1151315), (1730, 1026201), (1815, 978142), (1903, 932910), (2570, 690789), (2595, 684134), (2662, 666915), (2827, 627990), (3630, 489071), (3806, 466455), (3855, 460526), (3993, 444610), (5190, 342067), (5654, 313995), (5709, 310970), (6655, 266766), (7710, 230263), (7986, 222305), (8481, 209330), (9515, 186582), (11418, 155485), (13310, 133383), (14135, 125598), (16962, 104665), (19030, 93291), (19965, 88922), (20933, 84810), (28270, 62799), (28545, 62194), (31097, 57090), (39930, 44461), (41866, 42405)]