31689364602

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:752

約数の個数: 128

約数和(自身を含む): 74392141824

約数和(自身を除く): 42702777222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 107, 206, 214, 223, 307, 309, 321, 446, 614, 618, 642, 669, 721, 749, 921, 1338, 1442, 1498, 1561, 1842, 2149, 2163, 2247, 3122, 4298, 4326, 4494, 4683, 6447, 9366, 11021, 12894, 22042, 22969, 23861, 31621, 32849, 33063, 45938, 47722, 63242, 65698, 66126, 68461, 68907, 71583, 77147, 94863, 98547, 136922, 137814, 143166, 154294, 160783, 167027, 189726, 197094, 205383, 221347, 229943, 231441, 321566, 334054, 410766, 442694, 459886, 462882, 479227, 482349, 501081, 664041, 689829, 958454, 964698, 1002162, 1328082, 1379658, 1437681, 2457683, 2875362, 3383447, 4915366, 6766894, 7051483, 7325327, 7373049, 10150341, 14102966, 14650654, 14746098, 17203781, 20300682, 21154449, 21975981, 23684129, 34407562, 42308898, 43951962, 47368258, 49360381, 51277289, 51611343, 71052387, 98720762, 102554578, 103222686, 142104774, 148081143, 153831867, 296162286, 307663734, 754508681, 1509017362, 2263526043, 4527052086, 5281560767, 10563121534, 15844682301, 31689364602]

約数ペア:

[(1, 31689364602), (2, 15844682301), (3, 10563121534), (6, 5281560767), (7, 4527052086), (14, 2263526043), (21, 1509017362), (42, 754508681), (103, 307663734), (107, 296162286), (206, 153831867), (214, 148081143), (223, 142104774), (307, 103222686), (309, 102554578), (321, 98720762), (446, 71052387), (614, 51611343), (618, 51277289), (642, 49360381), (669, 47368258), (721, 43951962), (749, 42308898), (921, 34407562), (1338, 23684129), (1442, 21975981), (1498, 21154449), (1561, 20300682), (1842, 17203781), (2149, 14746098), (2163, 14650654), (2247, 14102966), (3122, 10150341), (4298, 7373049), (4326, 7325327), (4494, 7051483), (4683, 6766894), (6447, 4915366), (9366, 3383447), (11021, 2875362), (12894, 2457683), (22042, 1437681), (22969, 1379658), (23861, 1328082), (31621, 1002162), (32849, 964698), (33063, 958454), (45938, 689829), (47722, 664041), (63242, 501081), (65698, 482349), (66126, 479227), (68461, 462882), (68907, 459886), (71583, 442694), (77147, 410766), (94863, 334054), (98547, 321566), (136922, 231441), (137814, 229943), (143166, 221347), (154294, 205383), (160783, 197094), (167027, 189726)]