16198101648

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{823}}^1\times {\mathrm{4409}}^1$

素因数の和:5277

約数の個数: 120

約数和(自身を含む): 46862000640

約数和(自身を除く): 30663898992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 823, 1116, 1488, 1646, 2232, 2469, 3292, 4409, 4464, 4938, 6584, 7407, 8818, 9876, 13168, 13227, 14814, 17636, 19752, 25513, 26454, 29628, 35272, 39504, 39681, 51026, 52908, 59256, 70544, 76539, 79362, 102052, 105816, 118512, 136679, 153078, 158724, 204104, 211632, 229617, 273358, 306156, 317448, 408208, 410037, 459234, 546716, 612312, 634896, 820074, 918468, 1093432, 1224624, 1230111, 1640148, 1836936, 2186864, 2460222, 3280296, 3628607, 3673872, 4920444, 6560592, 7257214, 9840888, 10885821, 14514428, 19681776, 21771642, 29028856, 32657463, 43543284, 58057712, 65314926, 87086568, 112486817, 130629852, 174173136, 224973634, 261259704, 337460451, 449947268, 522519408, 674920902, 899894536, 1012381353, 1349841804, 1799789072, 2024762706, 2699683608, 4049525412, 5399367216, 8099050824, 16198101648]

約数ペア:

[(1, 16198101648), (2, 8099050824), (3, 5399367216), (4, 4049525412), (6, 2699683608), (8, 2024762706), (9, 1799789072), (12, 1349841804), (16, 1012381353), (18, 899894536), (24, 674920902), (31, 522519408), (36, 449947268), (48, 337460451), (62, 261259704), (72, 224973634), (93, 174173136), (124, 130629852), (144, 112486817), (186, 87086568), (248, 65314926), (279, 58057712), (372, 43543284), (496, 32657463), (558, 29028856), (744, 21771642), (823, 19681776), (1116, 14514428), (1488, 10885821), (1646, 9840888), (2232, 7257214), (2469, 6560592), (3292, 4920444), (4409, 3673872), (4464, 3628607), (4938, 3280296), (6584, 2460222), (7407, 2186864), (8818, 1836936), (9876, 1640148), (13168, 1230111), (13227, 1224624), (14814, 1093432), (17636, 918468), (19752, 820074), (25513, 634896), (26454, 612312), (29628, 546716), (35272, 459234), (39504, 410037), (39681, 408208), (51026, 317448), (52908, 306156), (59256, 273358), (70544, 229617), (76539, 211632), (79362, 204104), (102052, 158724), (105816, 153078), (118512, 136679)]