1870159284

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{55799}}^1$

素因数の和:55842

約数の個数: 108

約数和(自身を含む): 5788692000

約数和(自身を除く): 3918532716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 798, 882, 931, 1197, 1596, 1764, 1862, 2394, 2793, 3724, 4788, 5586, 8379, 11172, 16758, 33516, 55799, 111598, 167397, 223196, 334794, 390593, 502191, 669588, 781186, 1004382, 1060181, 1171779, 1562372, 2008764, 2120362, 2343558, 2734151, 3180543, 3515337, 4240724, 4687116, 5468302, 6361086, 7030674, 7421267, 8202453, 9541629, 10936604, 12722172, 14061348, 14842534, 16404906, 19083258, 22263801, 24607359, 29685068, 32809812, 38166516, 44527602, 49214718, 51948869, 66791403, 89055204, 98429436, 103897738, 133582806, 155846607, 207795476, 267165612, 311693214, 467539821, 623386428, 935079642, 1870159284]

約数ペア:

[(1, 1870159284), (2, 935079642), (3, 623386428), (4, 467539821), (6, 311693214), (7, 267165612), (9, 207795476), (12, 155846607), (14, 133582806), (18, 103897738), (19, 98429436), (21, 89055204), (28, 66791403), (36, 51948869), (38, 49214718), (42, 44527602), (49, 38166516), (57, 32809812), (63, 29685068), (76, 24607359), (84, 22263801), (98, 19083258), (114, 16404906), (126, 14842534), (133, 14061348), (147, 12722172), (171, 10936604), (196, 9541629), (228, 8202453), (252, 7421267), (266, 7030674), (294, 6361086), (342, 5468302), (399, 4687116), (441, 4240724), (532, 3515337), (588, 3180543), (684, 2734151), (798, 2343558), (882, 2120362), (931, 2008764), (1197, 1562372), (1596, 1171779), (1764, 1060181), (1862, 1004382), (2394, 781186), (2793, 669588), (3724, 502191), (4788, 390593), (5586, 334794), (8379, 223196), (11172, 167397), (16758, 111598), (33516, 55799)]