1550871564

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1907}}^1$

素因数の和:2087

約数の個数: 96

約数和(自身を含む): 4054240512

約数和(自身を除く): 2503368948

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 101, 122, 132, 183, 202, 244, 303, 366, 404, 606, 671, 732, 1111, 1212, 1342, 1907, 2013, 2222, 2684, 3333, 3814, 4026, 4444, 5721, 6161, 6666, 7628, 8052, 11442, 12322, 13332, 18483, 20977, 22884, 24644, 36966, 41954, 62931, 67771, 73932, 83908, 116327, 125862, 135542, 192607, 203313, 232654, 251724, 271084, 348981, 385214, 406626, 465308, 577821, 697962, 770428, 813252, 1155642, 1279597, 1395924, 2118677, 2311284, 2559194, 3838791, 4237354, 5118388, 6356031, 7677582, 8474708, 11749027, 12712062, 15355164, 23498054, 25424124, 35247081, 46996108, 70494162, 129239297, 140988324, 258478594, 387717891, 516957188, 775435782, 1550871564]

約数ペア:

[(1, 1550871564), (2, 775435782), (3, 516957188), (4, 387717891), (6, 258478594), (11, 140988324), (12, 129239297), (22, 70494162), (33, 46996108), (44, 35247081), (61, 25424124), (66, 23498054), (101, 15355164), (122, 12712062), (132, 11749027), (183, 8474708), (202, 7677582), (244, 6356031), (303, 5118388), (366, 4237354), (404, 3838791), (606, 2559194), (671, 2311284), (732, 2118677), (1111, 1395924), (1212, 1279597), (1342, 1155642), (1907, 813252), (2013, 770428), (2222, 697962), (2684, 577821), (3333, 465308), (3814, 406626), (4026, 385214), (4444, 348981), (5721, 271084), (6161, 251724), (6666, 232654), (7628, 203313), (8052, 192607), (11442, 135542), (12322, 125862), (13332, 116327), (18483, 83908), (20977, 73932), (22884, 67771), (24644, 62931), (36966, 41954)]