1125751744

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:798

約数の個数: 112

約数和(自身を含む): 2542397760

約数和(自身を除く): 1416646016

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 89, 92, 104, 178, 184, 208, 299, 356, 368, 416, 598, 661, 712, 736, 832, 1157, 1196, 1322, 1424, 1472, 2047, 2314, 2392, 2644, 2848, 4094, 4628, 4784, 5288, 5696, 8188, 8593, 9256, 9568, 10576, 15203, 16376, 17186, 18512, 19136, 21152, 26611, 30406, 32752, 34372, 37024, 42304, 53222, 58829, 60812, 65504, 68744, 74048, 106444, 117658, 121624, 131008, 137488, 197639, 212888, 235316, 243248, 274976, 395278, 425776, 470632, 486496, 549952, 764777, 790556, 851552, 941264, 972992, 1353067, 1529554, 1581112, 1703104, 1882528, 2706134, 3059108, 3162224, 3765056, 5412268, 6118216, 6324448, 10824536, 12236432, 12648896, 17589871, 21649072, 24472864, 35179742, 43298144, 48945728, 70359484, 86596288, 140718968, 281437936, 562875872, 1125751744]

約数ペア:

[(1, 1125751744), (2, 562875872), (4, 281437936), (8, 140718968), (13, 86596288), (16, 70359484), (23, 48945728), (26, 43298144), (32, 35179742), (46, 24472864), (52, 21649072), (64, 17589871), (89, 12648896), (92, 12236432), (104, 10824536), (178, 6324448), (184, 6118216), (208, 5412268), (299, 3765056), (356, 3162224), (368, 3059108), (416, 2706134), (598, 1882528), (661, 1703104), (712, 1581112), (736, 1529554), (832, 1353067), (1157, 972992), (1196, 941264), (1322, 851552), (1424, 790556), (1472, 764777), (2047, 549952), (2314, 486496), (2392, 470632), (2644, 425776), (2848, 395278), (4094, 274976), (4628, 243248), (4784, 235316), (5288, 212888), (5696, 197639), (8188, 137488), (8593, 131008), (9256, 121624), (9568, 117658), (10576, 106444), (15203, 74048), (16376, 68744), (17186, 65504), (18512, 60812), (19136, 58829), (21152, 53222), (26611, 42304), (30406, 37024), (32752, 34372)]