7156979676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{23687}}^1$

素因数の和:23824

約数の個数: 144

約数和(自身を含む): 22763220480

約数和(自身を除く): 15606240804

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 109, 126, 132, 154, 198, 218, 231, 252, 308, 327, 396, 436, 462, 654, 693, 763, 924, 981, 1199, 1308, 1386, 1526, 1962, 2289, 2398, 2772, 3052, 3597, 3924, 4578, 4796, 6867, 7194, 8393, 9156, 10791, 13734, 14388, 16786, 21582, 23687, 25179, 27468, 33572, 43164, 47374, 50358, 71061, 75537, 94748, 100716, 142122, 151074, 165809, 213183, 260557, 284244, 302148, 331618, 426366, 497427, 521114, 663236, 781671, 852732, 994854, 1042228, 1492281, 1563342, 1823899, 1989708, 2345013, 2581883, 2984562, 3126684, 3647798, 4690026, 5163766, 5471697, 5969124, 7295596, 7745649, 9380052, 10327532, 10943394, 15491298, 16415091, 18073181, 21886788, 23236947, 28400713, 30982596, 32830182, 36146362, 46473894, 54219543, 56801426, 65660364, 72292724, 85202139, 92947788, 108439086, 113602852, 162658629, 170404278, 198804991, 216878172, 255606417, 325317258, 340808556, 397609982, 511212834, 596414973, 650634516, 795219964, 1022425668, 1192829946, 1789244919, 2385659892, 3578489838, 7156979676]

約数ペア:

[(1, 7156979676), (2, 3578489838), (3, 2385659892), (4, 1789244919), (6, 1192829946), (7, 1022425668), (9, 795219964), (11, 650634516), (12, 596414973), (14, 511212834), (18, 397609982), (21, 340808556), (22, 325317258), (28, 255606417), (33, 216878172), (36, 198804991), (42, 170404278), (44, 162658629), (63, 113602852), (66, 108439086), (77, 92947788), (84, 85202139), (99, 72292724), (109, 65660364), (126, 56801426), (132, 54219543), (154, 46473894), (198, 36146362), (218, 32830182), (231, 30982596), (252, 28400713), (308, 23236947), (327, 21886788), (396, 18073181), (436, 16415091), (462, 15491298), (654, 10943394), (693, 10327532), (763, 9380052), (924, 7745649), (981, 7295596), (1199, 5969124), (1308, 5471697), (1386, 5163766), (1526, 4690026), (1962, 3647798), (2289, 3126684), (2398, 2984562), (2772, 2581883), (3052, 2345013), (3597, 1989708), (3924, 1823899), (4578, 1563342), (4796, 1492281), (6867, 1042228), (7194, 994854), (8393, 852732), (9156, 781671), (10791, 663236), (13734, 521114), (14388, 497427), (16786, 426366), (21582, 331618), (23687, 302148), (25179, 284244), (27468, 260557), (33572, 213183), (43164, 165809), (47374, 151074), (50358, 142122), (71061, 100716), (75537, 94748)]