2281900530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{569}}^1$

素因数の和:725

約数の個数: 192

約数和(自身を含む): 6849411840

約数和(自身を除く): 4567511310

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 113, 130, 169, 182, 195, 210, 226, 273, 338, 339, 390, 455, 507, 546, 565, 569, 678, 791, 845, 910, 1014, 1130, 1138, 1183, 1365, 1469, 1582, 1690, 1695, 1707, 2366, 2373, 2535, 2730, 2845, 2938, 3390, 3414, 3549, 3955, 3983, 4407, 4746, 5070, 5690, 5915, 7098, 7345, 7397, 7910, 7966, 8535, 8814, 10283, 11830, 11865, 11949, 14690, 14794, 17070, 17745, 19097, 19915, 20566, 22035, 22191, 23730, 23898, 30849, 35490, 36985, 38194, 39830, 44070, 44382, 51415, 51779, 57291, 59745, 61698, 64297, 73970, 95485, 96161, 102830, 103558, 110955, 114582, 119490, 128594, 133679, 154245, 155337, 190970, 192322, 192891, 221910, 258895, 267358, 286455, 288483, 308490, 310674, 321485, 385782, 401037, 450079, 480805, 517790, 572910, 576966, 642970, 668395, 673127, 776685, 802074, 835861, 900158, 961610, 964455, 1336790, 1346254, 1350237, 1442415, 1553370, 1671722, 1928910, 2005185, 2019381, 2250395, 2507583, 2700474, 2884830, 3365635, 4010370, 4038762, 4179305, 4500790, 5015166, 5851027, 6731270, 6751185, 8358610, 10096905, 10866193, 11702054, 12537915, 13502370, 17553081, 20193810, 21732386, 25075830, 29255135, 32598579, 35106162, 54330965, 58510270, 65197158, 76063351, 87765405, 108661930, 152126702, 162992895, 175530810, 228190053, 325985790, 380316755, 456380106, 760633510, 1140950265, 2281900530]

約数ペア:

[(1, 2281900530), (2, 1140950265), (3, 760633510), (5, 456380106), (6, 380316755), (7, 325985790), (10, 228190053), (13, 175530810), (14, 162992895), (15, 152126702), (21, 108661930), (26, 87765405), (30, 76063351), (35, 65197158), (39, 58510270), (42, 54330965), (65, 35106162), (70, 32598579), (78, 29255135), (91, 25075830), (105, 21732386), (113, 20193810), (130, 17553081), (169, 13502370), (182, 12537915), (195, 11702054), (210, 10866193), (226, 10096905), (273, 8358610), (338, 6751185), (339, 6731270), (390, 5851027), (455, 5015166), (507, 4500790), (546, 4179305), (565, 4038762), (569, 4010370), (678, 3365635), (791, 2884830), (845, 2700474), (910, 2507583), (1014, 2250395), (1130, 2019381), (1138, 2005185), (1183, 1928910), (1365, 1671722), (1469, 1553370), (1582, 1442415), (1690, 1350237), (1695, 1346254), (1707, 1336790), (2366, 964455), (2373, 961610), (2535, 900158), (2730, 835861), (2845, 802074), (2938, 776685), (3390, 673127), (3414, 668395), (3549, 642970), (3955, 576966), (3983, 572910), (4407, 517790), (4746, 480805), (5070, 450079), (5690, 401037), (5915, 385782), (7098, 321485), (7345, 310674), (7397, 308490), (7910, 288483), (7966, 286455), (8535, 267358), (8814, 258895), (10283, 221910), (11830, 192891), (11865, 192322), (11949, 190970), (14690, 155337), (14794, 154245), (17070, 133679), (17745, 128594), (19097, 119490), (19915, 114582), (20566, 110955), (22035, 103558), (22191, 102830), (23730, 96161), (23898, 95485), (30849, 73970), (35490, 64297), (36985, 61698), (38194, 59745), (39830, 57291), (44070, 51779), (44382, 51415)]