1900519672572

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2422439}}^1$

素因数の和:2422536

約数の個数: 144

約数和(自身を含む): 5361150412800

約数和(自身を除く): 3460630740228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 37, 38, 57, 62, 74, 76, 93, 111, 114, 124, 148, 171, 186, 222, 228, 279, 333, 342, 372, 444, 558, 589, 666, 684, 703, 1116, 1147, 1178, 1332, 1406, 1767, 2109, 2294, 2356, 2812, 3441, 3534, 4218, 4588, 5301, 6327, 6882, 7068, 8436, 10323, 10602, 12654, 13764, 20646, 21204, 21793, 25308, 41292, 43586, 65379, 87172, 130758, 196137, 261516, 392274, 784548, 2422439, 4844878, 7267317, 9689756, 14534634, 21801951, 29069268, 43603902, 46026341, 75095609, 87207804, 89630243, 92052682, 138079023, 150191218, 179260486, 184105364, 225286827, 268890729, 276158046, 300382436, 358520972, 414237069, 450573654, 537781458, 552316092, 675860481, 806672187, 828474138, 901147308, 1075562916, 1351720962, 1426816571, 1613344374, 1656948276, 1702974617, 2703441924, 2778537533, 2853633142, 3226688748, 3405949234, 4280449713, 5108923851, 5557075066, 5707266284, 6811898468, 8335612599, 8560899426, 10217847702, 11114150132, 12841349139, 15326771553, 16671225198, 17121798852, 20435695404, 25006837797, 25682698278, 30653543106, 33342450396, 50013675594, 51365396556, 52792213127, 61307086212, 100027351188, 105584426254, 158376639381, 211168852508, 316753278762, 475129918143, 633506557524, 950259836286, 1900519672572]

約数ペア:

[(1, 1900519672572), (2, 950259836286), (3, 633506557524), (4, 475129918143), (6, 316753278762), (9, 211168852508), (12, 158376639381), (18, 105584426254), (19, 100027351188), (31, 61307086212), (36, 52792213127), (37, 51365396556), (38, 50013675594), (57, 33342450396), (62, 30653543106), (74, 25682698278), (76, 25006837797), (93, 20435695404), (111, 17121798852), (114, 16671225198), (124, 15326771553), (148, 12841349139), (171, 11114150132), (186, 10217847702), (222, 8560899426), (228, 8335612599), (279, 6811898468), (333, 5707266284), (342, 5557075066), (372, 5108923851), (444, 4280449713), (558, 3405949234), (589, 3226688748), (666, 2853633142), (684, 2778537533), (703, 2703441924), (1116, 1702974617), (1147, 1656948276), (1178, 1613344374), (1332, 1426816571), (1406, 1351720962), (1767, 1075562916), (2109, 901147308), (2294, 828474138), (2356, 806672187), (2812, 675860481), (3441, 552316092), (3534, 537781458), (4218, 450573654), (4588, 414237069), (5301, 358520972), (6327, 300382436), (6882, 276158046), (7068, 268890729), (8436, 225286827), (10323, 184105364), (10602, 179260486), (12654, 150191218), (13764, 138079023), (20646, 92052682), (21204, 89630243), (21793, 87207804), (25308, 75095609), (41292, 46026341), (43586, 43603902), (65379, 29069268), (87172, 21801951), (130758, 14534634), (196137, 9689756), (261516, 7267317), (392274, 4844878), (784548, 2422439)]