19014667536

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{397}}^1$

素因数の和:809

約数の個数: 160

約数和(自身を含む): 51104193408

約数和(自身を除く): 32089525872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 67, 106, 134, 159, 201, 212, 268, 281, 318, 397, 402, 424, 536, 562, 636, 794, 804, 843, 848, 1072, 1124, 1191, 1272, 1588, 1608, 1686, 2248, 2382, 2544, 3176, 3216, 3372, 3551, 4496, 4764, 6352, 6744, 7102, 9528, 10653, 13488, 14204, 14893, 18827, 19056, 21041, 21306, 26599, 28408, 29786, 37654, 42082, 42612, 44679, 53198, 56481, 56816, 59572, 63123, 75308, 79797, 84164, 85224, 89358, 106396, 111557, 112962, 119144, 126246, 150616, 159594, 168328, 170448, 178716, 212792, 223114, 225924, 238288, 252492, 301232, 319188, 334671, 336656, 357432, 425584, 446228, 451848, 504984, 638376, 669342, 714864, 892456, 903696, 997831, 1009968, 1276752, 1338684, 1409747, 1784912, 1995662, 2677368, 2819494, 2993493, 3991324, 4229241, 5354736, 5638988, 5912521, 5986986, 7474319, 7982648, 8458482, 11277976, 11825042, 11973972, 14948638, 15965296, 16916964, 17737563, 22422957, 22555952, 23650084, 23947944, 29897276, 33833928, 35475126, 44845914, 47300168, 47895888, 59794552, 67667856, 70950252, 89691828, 94600336, 119589104, 141900504, 179383656, 283801008, 358767312, 396138907, 792277814, 1188416721, 1584555628, 2376833442, 3169111256, 4753666884, 6338222512, 9507333768, 19014667536]

約数ペア:

[(1, 19014667536), (2, 9507333768), (3, 6338222512), (4, 4753666884), (6, 3169111256), (8, 2376833442), (12, 1584555628), (16, 1188416721), (24, 792277814), (48, 396138907), (53, 358767312), (67, 283801008), (106, 179383656), (134, 141900504), (159, 119589104), (201, 94600336), (212, 89691828), (268, 70950252), (281, 67667856), (318, 59794552), (397, 47895888), (402, 47300168), (424, 44845914), (536, 35475126), (562, 33833928), (636, 29897276), (794, 23947944), (804, 23650084), (843, 22555952), (848, 22422957), (1072, 17737563), (1124, 16916964), (1191, 15965296), (1272, 14948638), (1588, 11973972), (1608, 11825042), (1686, 11277976), (2248, 8458482), (2382, 7982648), (2544, 7474319), (3176, 5986986), (3216, 5912521), (3372, 5638988), (3551, 5354736), (4496, 4229241), (4764, 3991324), (6352, 2993493), (6744, 2819494), (7102, 2677368), (9528, 1995662), (10653, 1784912), (13488, 1409747), (14204, 1338684), (14893, 1276752), (18827, 1009968), (19056, 997831), (21041, 903696), (21306, 892456), (26599, 714864), (28408, 669342), (29786, 638376), (37654, 504984), (42082, 451848), (42612, 446228), (44679, 425584), (53198, 357432), (56481, 336656), (56816, 334671), (59572, 319188), (63123, 301232), (75308, 252492), (79797, 238288), (84164, 225924), (85224, 223114), (89358, 212792), (106396, 178716), (111557, 170448), (112962, 168328), (119144, 159594), (126246, 150616)]