19005323106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1721}}^1$

素因数の和:1849

約数の個数: 192

約数和(自身を含む): 49865372928

約数和(自身を除く): 30860049822

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 53, 66, 77, 82, 106, 121, 123, 154, 159, 231, 242, 246, 287, 318, 363, 371, 451, 462, 574, 583, 726, 742, 847, 861, 902, 1113, 1166, 1353, 1694, 1721, 1722, 1749, 2173, 2226, 2541, 2706, 3157, 3442, 3498, 4081, 4346, 4961, 5082, 5163, 6314, 6413, 6519, 8162, 9471, 9922, 10326, 12047, 12243, 12826, 13038, 14883, 15211, 18931, 18942, 19239, 23903, 24094, 24486, 29766, 30422, 34727, 36141, 37862, 38478, 44891, 45633, 47806, 56793, 69454, 70561, 71709, 72282, 89782, 91213, 91266, 104181, 113586, 132517, 134673, 141122, 143418, 167321, 182426, 208241, 208362, 211683, 262933, 265034, 269346, 273639, 334642, 397551, 416482, 423366, 493927, 501963, 525866, 547278, 624723, 638491, 776171, 788799, 795102, 987854, 1003343, 1003926, 1249446, 1276982, 1457687, 1481781, 1552342, 1577598, 1840531, 1915473, 2006686, 2328513, 2915374, 2963562, 3010029, 3681062, 3739733, 3830946, 4373061, 4657026, 5433197, 5521593, 6020058, 7023401, 7479466, 8537881, 8746122, 10866394, 11036773, 11043186, 11219199, 14046802, 16299591, 17075762, 21070203, 22073546, 22438398, 25613643, 26178131, 32599182, 33110319, 41137063, 42140406, 51227286, 52356262, 59765167, 66220638, 77257411, 78534393, 82274126, 119530334, 123411189, 154514822, 157068786, 179295501, 231772233, 246822378, 287959441, 358591002, 452507693, 463544466, 575918882, 863878323, 905015386, 1357523079, 1727756646, 2715046158, 3167553851, 6335107702, 9502661553, 19005323106]

約数ペア:

[(1, 19005323106), (2, 9502661553), (3, 6335107702), (6, 3167553851), (7, 2715046158), (11, 1727756646), (14, 1357523079), (21, 905015386), (22, 863878323), (33, 575918882), (41, 463544466), (42, 452507693), (53, 358591002), (66, 287959441), (77, 246822378), (82, 231772233), (106, 179295501), (121, 157068786), (123, 154514822), (154, 123411189), (159, 119530334), (231, 82274126), (242, 78534393), (246, 77257411), (287, 66220638), (318, 59765167), (363, 52356262), (371, 51227286), (451, 42140406), (462, 41137063), (574, 33110319), (583, 32599182), (726, 26178131), (742, 25613643), (847, 22438398), (861, 22073546), (902, 21070203), (1113, 17075762), (1166, 16299591), (1353, 14046802), (1694, 11219199), (1721, 11043186), (1722, 11036773), (1749, 10866394), (2173, 8746122), (2226, 8537881), (2541, 7479466), (2706, 7023401), (3157, 6020058), (3442, 5521593), (3498, 5433197), (4081, 4657026), (4346, 4373061), (4961, 3830946), (5082, 3739733), (5163, 3681062), (6314, 3010029), (6413, 2963562), (6519, 2915374), (8162, 2328513), (9471, 2006686), (9922, 1915473), (10326, 1840531), (12047, 1577598), (12243, 1552342), (12826, 1481781), (13038, 1457687), (14883, 1276982), (15211, 1249446), (18931, 1003926), (18942, 1003343), (19239, 987854), (23903, 795102), (24094, 788799), (24486, 776171), (29766, 638491), (30422, 624723), (34727, 547278), (36141, 525866), (37862, 501963), (38478, 493927), (44891, 423366), (45633, 416482), (47806, 397551), (56793, 334642), (69454, 273639), (70561, 269346), (71709, 265034), (72282, 262933), (89782, 211683), (91213, 208362), (91266, 208241), (104181, 182426), (113586, 167321), (132517, 143418), (134673, 141122)]