742987476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14107}}^1$

素因数の和:14154

約数の個数: 144

約数和(自身を含む): 2464949760

約数和(自身を除く): 1721962284

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 126, 132, 133, 154, 171, 198, 209, 228, 231, 252, 266, 308, 342, 396, 399, 418, 462, 532, 627, 684, 693, 798, 836, 924, 1197, 1254, 1386, 1463, 1596, 1881, 2394, 2508, 2772, 2926, 3762, 4389, 4788, 5852, 7524, 8778, 13167, 14107, 17556, 26334, 28214, 42321, 52668, 56428, 84642, 98749, 126963, 155177, 169284, 197498, 253926, 268033, 296247, 310354, 394996, 465531, 507852, 536066, 592494, 620708, 804099, 888741, 931062, 1072132, 1086239, 1184988, 1396593, 1608198, 1777482, 1862124, 1876231, 2172478, 2412297, 2793186, 2948363, 3216396, 3258717, 3554964, 3752462, 4344956, 4824594, 5586372, 5628693, 5896726, 6517434, 7504924, 8845089, 9649188, 9776151, 11257386, 11793452, 13034868, 16886079, 17690178, 19552302, 20638541, 22514772, 26535267, 33772158, 35380356, 39104604, 41277082, 53070534, 61915623, 67544316, 82554164, 106141068, 123831246, 185746869, 247662492, 371493738, 742987476]

約数ペア:

[(1, 742987476), (2, 371493738), (3, 247662492), (4, 185746869), (6, 123831246), (7, 106141068), (9, 82554164), (11, 67544316), (12, 61915623), (14, 53070534), (18, 41277082), (19, 39104604), (21, 35380356), (22, 33772158), (28, 26535267), (33, 22514772), (36, 20638541), (38, 19552302), (42, 17690178), (44, 16886079), (57, 13034868), (63, 11793452), (66, 11257386), (76, 9776151), (77, 9649188), (84, 8845089), (99, 7504924), (114, 6517434), (126, 5896726), (132, 5628693), (133, 5586372), (154, 4824594), (171, 4344956), (198, 3752462), (209, 3554964), (228, 3258717), (231, 3216396), (252, 2948363), (266, 2793186), (308, 2412297), (342, 2172478), (396, 1876231), (399, 1862124), (418, 1777482), (462, 1608198), (532, 1396593), (627, 1184988), (684, 1086239), (693, 1072132), (798, 931062), (836, 888741), (924, 804099), (1197, 620708), (1254, 592494), (1386, 536066), (1463, 507852), (1596, 465531), (1881, 394996), (2394, 310354), (2508, 296247), (2772, 268033), (2926, 253926), (3762, 197498), (4389, 169284), (4788, 155177), (5852, 126963), (7524, 98749), (8778, 84642), (13167, 56428), (14107, 52668), (17556, 42321), (26334, 28214)]