15703720116

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{1667}}^1$

素因数の和:2158

約数の個数: 144

約数和(自身を含む): 43903814976

約数和(自身を除く): 28200094860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 433, 444, 518, 588, 777, 866, 1036, 1299, 1554, 1667, 1732, 1813, 2598, 3031, 3108, 3334, 3626, 5001, 5196, 5439, 6062, 6668, 7252, 9093, 10002, 10878, 11669, 12124, 16021, 18186, 20004, 21217, 21756, 23338, 32042, 35007, 36372, 42434, 46676, 48063, 61679, 63651, 64084, 70014, 81683, 84868, 96126, 112147, 123358, 127302, 140028, 163366, 185037, 192252, 224294, 245049, 246716, 254604, 326732, 336441, 370074, 431753, 448588, 490098, 672882, 721811, 740148, 785029, 863506, 980196, 1295259, 1345764, 1443622, 1570058, 1727012, 2165433, 2355087, 2590518, 2887244, 3022271, 3140116, 4330866, 4710174, 5052677, 5181036, 6044542, 8661732, 9066813, 9420348, 10105354, 12089084, 15158031, 18133626, 20210708, 26707007, 30316062, 35368739, 36267252, 53414014, 60632124, 70737478, 80121021, 106106217, 106828028, 141474956, 160242042, 186949049, 212212434, 320484084, 373898098, 424424868, 560847147, 747796196, 1121694294, 1308643343, 2243388588, 2617286686, 3925930029, 5234573372, 7851860058, 15703720116]

約数ペア:

[(1, 15703720116), (2, 7851860058), (3, 5234573372), (4, 3925930029), (6, 2617286686), (7, 2243388588), (12, 1308643343), (14, 1121694294), (21, 747796196), (28, 560847147), (37, 424424868), (42, 373898098), (49, 320484084), (74, 212212434), (84, 186949049), (98, 160242042), (111, 141474956), (147, 106828028), (148, 106106217), (196, 80121021), (222, 70737478), (259, 60632124), (294, 53414014), (433, 36267252), (444, 35368739), (518, 30316062), (588, 26707007), (777, 20210708), (866, 18133626), (1036, 15158031), (1299, 12089084), (1554, 10105354), (1667, 9420348), (1732, 9066813), (1813, 8661732), (2598, 6044542), (3031, 5181036), (3108, 5052677), (3334, 4710174), (3626, 4330866), (5001, 3140116), (5196, 3022271), (5439, 2887244), (6062, 2590518), (6668, 2355087), (7252, 2165433), (9093, 1727012), (10002, 1570058), (10878, 1443622), (11669, 1345764), (12124, 1295259), (16021, 980196), (18186, 863506), (20004, 785029), (21217, 740148), (21756, 721811), (23338, 672882), (32042, 490098), (35007, 448588), (36372, 431753), (42434, 370074), (46676, 336441), (48063, 326732), (61679, 254604), (63651, 246716), (64084, 245049), (70014, 224294), (81683, 192252), (84868, 185037), (96126, 163366), (112147, 140028), (123358, 127302)]