469883984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53299}}^1$

素因数の和:53355

約数の個数: 40

約数和(自身を含む): 991380000

約数和(自身を除く): 521496016

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 53299, 106598, 213196, 426392, 852784, 1012681, 1545671, 2025362, 3091342, 4050724, 6182684, 8101448, 12365368, 16202896, 24730736, 29367749, 58735498, 117470996, 234941992, 469883984]

約数ペア:

[(1, 469883984), (2, 234941992), (4, 117470996), (8, 58735498), (16, 29367749), (19, 24730736), (29, 16202896), (38, 12365368), (58, 8101448), (76, 6182684), (116, 4050724), (152, 3091342), (232, 2025362), (304, 1545671), (464, 1012681), (551, 852784), (1102, 426392), (2204, 213196), (4408, 106598), (8816, 53299)]