22156572090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1\times {\mathrm{977}}^1$

素因数の和:1896

約数の個数: 128

約数和(自身を含む): 57493255680

約数和(自身を除く): 35336683590

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 53, 85, 102, 106, 159, 170, 255, 265, 318, 510, 530, 795, 839, 901, 977, 1590, 1678, 1802, 1954, 2517, 2703, 2931, 4195, 4505, 4885, 5034, 5406, 5862, 8390, 9010, 9770, 12585, 13515, 14263, 14655, 16609, 25170, 27030, 28526, 29310, 33218, 42789, 44467, 49827, 51781, 71315, 83045, 85578, 88934, 99654, 103562, 133401, 142630, 155343, 166090, 213945, 222335, 249135, 258905, 266802, 310686, 427890, 444670, 498270, 517810, 667005, 755939, 776715, 819703, 880277, 1334010, 1511878, 1553430, 1639406, 1760554, 2267817, 2459109, 2640831, 3779695, 4098515, 4401385, 4535634, 4918218, 5281662, 7559390, 8197030, 8802770, 11339085, 12295545, 13204155, 13934951, 22678170, 24591090, 26408310, 27869902, 41804853, 43444259, 69674755, 83609706, 86888518, 130332777, 139349510, 209024265, 217221295, 260665554, 418048530, 434442590, 651663885, 738552403, 1303327770, 1477104806, 2215657209, 3692762015, 4431314418, 7385524030, 11078286045, 22156572090]

約数ペア:

[(1, 22156572090), (2, 11078286045), (3, 7385524030), (5, 4431314418), (6, 3692762015), (10, 2215657209), (15, 1477104806), (17, 1303327770), (30, 738552403), (34, 651663885), (51, 434442590), (53, 418048530), (85, 260665554), (102, 217221295), (106, 209024265), (159, 139349510), (170, 130332777), (255, 86888518), (265, 83609706), (318, 69674755), (510, 43444259), (530, 41804853), (795, 27869902), (839, 26408310), (901, 24591090), (977, 22678170), (1590, 13934951), (1678, 13204155), (1802, 12295545), (1954, 11339085), (2517, 8802770), (2703, 8197030), (2931, 7559390), (4195, 5281662), (4505, 4918218), (4885, 4535634), (5034, 4401385), (5406, 4098515), (5862, 3779695), (8390, 2640831), (9010, 2459109), (9770, 2267817), (12585, 1760554), (13515, 1639406), (14263, 1553430), (14655, 1511878), (16609, 1334010), (25170, 880277), (27030, 819703), (28526, 776715), (29310, 755939), (33218, 667005), (42789, 517810), (44467, 498270), (49827, 444670), (51781, 427890), (71315, 310686), (83045, 266802), (85578, 258905), (88934, 249135), (99654, 222335), (103562, 213945), (133401, 166090), (142630, 155343)]