30951567384

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{80387}}^1$

素因数の和:80720

約数の個数: 64

約数和(自身を含む): 78947447040

約数和(自身を除く): 47995879656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 263, 366, 488, 526, 732, 789, 1052, 1464, 1578, 2104, 3156, 6312, 16043, 32086, 48129, 64172, 80387, 96258, 128344, 160774, 192516, 241161, 321548, 385032, 482322, 643096, 964644, 1929288, 4903607, 9807214, 14710821, 19614428, 21141781, 29421642, 39228856, 42283562, 58843284, 63425343, 84567124, 117686568, 126850686, 169134248, 253701372, 507402744, 1289648641, 2579297282, 3868945923, 5158594564, 7737891846, 10317189128, 15475783692, 30951567384]

約数ペア:

[(1, 30951567384), (2, 15475783692), (3, 10317189128), (4, 7737891846), (6, 5158594564), (8, 3868945923), (12, 2579297282), (24, 1289648641), (61, 507402744), (122, 253701372), (183, 169134248), (244, 126850686), (263, 117686568), (366, 84567124), (488, 63425343), (526, 58843284), (732, 42283562), (789, 39228856), (1052, 29421642), (1464, 21141781), (1578, 19614428), (2104, 14710821), (3156, 9807214), (6312, 4903607), (16043, 1929288), (32086, 964644), (48129, 643096), (64172, 482322), (80387, 385032), (96258, 321548), (128344, 241161), (160774, 192516)]