804548394

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{563}}^1$

素因数の和:812

約数の個数: 96

約数和(自身を含む): 1951133184

約数和(自身を除く): 1146584790

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 197, 234, 279, 394, 403, 558, 563, 591, 806, 1126, 1182, 1209, 1689, 1773, 2418, 2561, 3378, 3546, 3627, 5067, 5122, 6107, 7254, 7319, 7683, 10134, 12214, 14638, 15366, 17453, 18321, 21957, 23049, 34906, 36642, 43914, 46098, 52359, 54963, 65871, 79391, 104718, 109926, 110911, 131742, 157077, 158782, 221822, 226889, 238173, 314154, 332733, 453778, 476346, 665466, 680667, 714519, 998199, 1361334, 1429038, 1441843, 1996398, 2042001, 2883686, 3438241, 4084002, 4325529, 6876482, 8651058, 10314723, 12976587, 20629446, 25953174, 30944169, 44697133, 61888338, 89394266, 134091399, 268182798, 402274197, 804548394]

約数ペア:

[(1, 804548394), (2, 402274197), (3, 268182798), (6, 134091399), (9, 89394266), (13, 61888338), (18, 44697133), (26, 30944169), (31, 25953174), (39, 20629446), (62, 12976587), (78, 10314723), (93, 8651058), (117, 6876482), (186, 4325529), (197, 4084002), (234, 3438241), (279, 2883686), (394, 2042001), (403, 1996398), (558, 1441843), (563, 1429038), (591, 1361334), (806, 998199), (1126, 714519), (1182, 680667), (1209, 665466), (1689, 476346), (1773, 453778), (2418, 332733), (2561, 314154), (3378, 238173), (3546, 226889), (3627, 221822), (5067, 158782), (5122, 157077), (6107, 131742), (7254, 110911), (7319, 109926), (7683, 104718), (10134, 79391), (12214, 65871), (14638, 54963), (15366, 52359), (17453, 46098), (18321, 43914), (21957, 36642), (23049, 34906)]