9979026792

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{499151}}^1$

素因数の和:499191

約数の個数: 96

約数和(自身を含む): 30727797120

約数和(自身を除く): 20748770328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 196, 204, 238, 294, 357, 392, 408, 476, 588, 714, 833, 952, 1176, 1428, 1666, 2499, 2856, 3332, 4998, 6664, 9996, 19992, 499151, 998302, 1497453, 1996604, 2994906, 3494057, 3993208, 5989812, 6988114, 8485567, 10482171, 11979624, 13976228, 16971134, 20964342, 24458399, 25456701, 27952456, 33942268, 41928684, 48916798, 50913402, 59398969, 67884536, 73375197, 83857368, 97833596, 101826804, 118797938, 146750394, 178196907, 195667192, 203653608, 237595876, 293500788, 356393814, 415792783, 475191752, 587001576, 712787628, 831585566, 1247378349, 1425575256, 1663171132, 2494756698, 3326342264, 4989513396, 9979026792]

約数ペア:

[(1, 9979026792), (2, 4989513396), (3, 3326342264), (4, 2494756698), (6, 1663171132), (7, 1425575256), (8, 1247378349), (12, 831585566), (14, 712787628), (17, 587001576), (21, 475191752), (24, 415792783), (28, 356393814), (34, 293500788), (42, 237595876), (49, 203653608), (51, 195667192), (56, 178196907), (68, 146750394), (84, 118797938), (98, 101826804), (102, 97833596), (119, 83857368), (136, 73375197), (147, 67884536), (168, 59398969), (196, 50913402), (204, 48916798), (238, 41928684), (294, 33942268), (357, 27952456), (392, 25456701), (408, 24458399), (476, 20964342), (588, 16971134), (714, 13976228), (833, 11979624), (952, 10482171), (1176, 8485567), (1428, 6988114), (1666, 5989812), (2499, 3993208), (2856, 3494057), (3332, 2994906), (4998, 1996604), (6664, 1497453), (9996, 998302), (19992, 499151)]