191536690190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2593}}^1\times {\mathrm{2689}}^1$

素因数の和:5397

約数の個数: 64

約数和(自身を含む): 358717826880

約数和(自身を除く): 167181136690

約数列:

[1, 2, 5, 10, 41, 67, 82, 134, 205, 335, 410, 670, 2593, 2689, 2747, 5186, 5378, 5494, 12965, 13445, 13735, 25930, 26890, 27470, 106313, 110249, 173731, 180163, 212626, 220498, 347462, 360326, 531565, 551245, 868655, 900815, 1063130, 1102490, 1737310, 1801630, 6972577, 7122971, 7386683, 13945154, 14245942, 14773366, 34862885, 35614855, 36933415, 69725770, 71229710, 73866830, 285875657, 467162659, 571751314, 934325318, 1429378285, 2335813295, 2858756570, 4671626590, 19153669019, 38307338038, 95768345095, 191536690190]

約数ペア:

[(1, 191536690190), (2, 95768345095), (5, 38307338038), (10, 19153669019), (41, 4671626590), (67, 2858756570), (82, 2335813295), (134, 1429378285), (205, 934325318), (335, 571751314), (410, 467162659), (670, 285875657), (2593, 73866830), (2689, 71229710), (2747, 69725770), (5186, 36933415), (5378, 35614855), (5494, 34862885), (12965, 14773366), (13445, 14245942), (13735, 13945154), (25930, 7386683), (26890, 7122971), (27470, 6972577), (106313, 1801630), (110249, 1737310), (173731, 1102490), (180163, 1063130), (212626, 900815), (220498, 868655), (347462, 551245), (360326, 531565)]