12213908500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{5503}}^1$

素因数の和:5738

約数の個数: 96

約数和(自身を含む): 27984273408

約数和(自身を除く): 15770364908

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 193, 230, 250, 386, 460, 500, 575, 772, 965, 1150, 1930, 2300, 2875, 3860, 4439, 4825, 5503, 5750, 8878, 9650, 11006, 11500, 17756, 19300, 22012, 22195, 24125, 27515, 44390, 48250, 55030, 88780, 96500, 110060, 110975, 126569, 137575, 221950, 253138, 275150, 443900, 506276, 550300, 554875, 632845, 687875, 1062079, 1109750, 1265690, 1375750, 2124158, 2219500, 2531380, 2751500, 3164225, 4248316, 5310395, 6328450, 10620790, 12656900, 15821125, 21241580, 24427817, 26551975, 31642250, 48855634, 53103950, 63284500, 97711268, 106207900, 122139085, 132759875, 244278170, 265519750, 488556340, 531039500, 610695425, 1221390850, 2442781700, 3053477125, 6106954250, 12213908500]

約数ペア:

[(1, 12213908500), (2, 6106954250), (4, 3053477125), (5, 2442781700), (10, 1221390850), (20, 610695425), (23, 531039500), (25, 488556340), (46, 265519750), (50, 244278170), (92, 132759875), (100, 122139085), (115, 106207900), (125, 97711268), (193, 63284500), (230, 53103950), (250, 48855634), (386, 31642250), (460, 26551975), (500, 24427817), (575, 21241580), (772, 15821125), (965, 12656900), (1150, 10620790), (1930, 6328450), (2300, 5310395), (2875, 4248316), (3860, 3164225), (4439, 2751500), (4825, 2531380), (5503, 2219500), (5750, 2124158), (8878, 1375750), (9650, 1265690), (11006, 1109750), (11500, 1062079), (17756, 687875), (19300, 632845), (22012, 554875), (22195, 550300), (24125, 506276), (27515, 443900), (44390, 275150), (48250, 253138), (55030, 221950), (88780, 137575), (96500, 126569), (110060, 110975)]