291215692042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{397}}^1\times {\mathrm{419}}^1$

素因数の和:1028

約数の個数: 128

約数和(自身を含む): 526866923520

約数和(自身を除く): 235651231478

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 151, 187, 302, 341, 374, 397, 419, 527, 682, 794, 838, 1054, 1661, 2567, 3322, 4367, 4609, 4681, 5134, 5797, 6749, 7123, 8734, 9218, 9362, 11594, 12307, 12989, 13498, 14246, 24614, 25978, 28237, 51491, 56474, 59947, 63269, 74239, 78353, 79577, 102982, 119894, 126538, 135377, 142879, 148478, 156706, 159154, 166343, 209219, 220813, 270754, 285758, 332686, 418438, 441626, 659417, 695959, 875347, 1019099, 1075573, 1318834, 1391918, 1750694, 1829773, 1858357, 1961339, 2038198, 2151146, 2301409, 2428943, 2827831, 3659546, 3716714, 3922678, 4602818, 4857886, 5156633, 5655662, 10313266, 11210089, 11831303, 20441927, 21574729, 22420178, 23662606, 25117793, 31106141, 31592069, 33342763, 40883854, 43149458, 50235586, 56722963, 62212282, 63184138, 66685526, 87662761, 113445926, 175325522, 276295723, 347512759, 366770393, 427002481, 552591446, 695025518, 733540786, 778651583, 854004962, 964290371, 1557303166, 1928580742, 4697027291, 8565167413, 9394054582, 13237076911, 17130334826, 26474153822, 145607846021, 291215692042]

約数ペア:

[(1, 291215692042), (2, 145607846021), (11, 26474153822), (17, 17130334826), (22, 13237076911), (31, 9394054582), (34, 8565167413), (62, 4697027291), (151, 1928580742), (187, 1557303166), (302, 964290371), (341, 854004962), (374, 778651583), (397, 733540786), (419, 695025518), (527, 552591446), (682, 427002481), (794, 366770393), (838, 347512759), (1054, 276295723), (1661, 175325522), (2567, 113445926), (3322, 87662761), (4367, 66685526), (4609, 63184138), (4681, 62212282), (5134, 56722963), (5797, 50235586), (6749, 43149458), (7123, 40883854), (8734, 33342763), (9218, 31592069), (9362, 31106141), (11594, 25117793), (12307, 23662606), (12989, 22420178), (13498, 21574729), (14246, 20441927), (24614, 11831303), (25978, 11210089), (28237, 10313266), (51491, 5655662), (56474, 5156633), (59947, 4857886), (63269, 4602818), (74239, 3922678), (78353, 3716714), (79577, 3659546), (102982, 2827831), (119894, 2428943), (126538, 2301409), (135377, 2151146), (142879, 2038198), (148478, 1961339), (156706, 1858357), (159154, 1829773), (166343, 1750694), (209219, 1391918), (220813, 1318834), (270754, 1075573), (285758, 1019099), (332686, 875347), (418438, 695959), (441626, 659417)]