1275714804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1063}}^1$

素因数の和:1254

約数の個数: 144

約数和(自身を含む): 3756294528

約数和(自身を除く): 2480579724

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 157, 182, 196, 273, 294, 314, 364, 471, 546, 588, 628, 637, 942, 1063, 1092, 1099, 1274, 1884, 1911, 2041, 2126, 2198, 2548, 3189, 3297, 3822, 4082, 4252, 4396, 6123, 6378, 6594, 7441, 7644, 7693, 8164, 12246, 12756, 13188, 13819, 14287, 14882, 15386, 22323, 23079, 24492, 27638, 28574, 29764, 30772, 41457, 42861, 44646, 46158, 52087, 55276, 57148, 82914, 85722, 89292, 92316, 96733, 100009, 104174, 156261, 165828, 166891, 171444, 193466, 200018, 208348, 290199, 300027, 312522, 333782, 386932, 400036, 500673, 580398, 600054, 625044, 667564, 677131, 1001346, 1160796, 1168237, 1200108, 1354262, 2002692, 2031393, 2169583, 2336474, 2708524, 3504711, 4062786, 4339166, 4672948, 6508749, 7009422, 8125572, 8177659, 8678332, 13017498, 14018844, 15187081, 16355318, 24532977, 26034996, 30374162, 32710636, 45561243, 49065954, 60748324, 91122486, 98131908, 106309567, 182244972, 212619134, 318928701, 425238268, 637857402, 1275714804]

約数ペア:

[(1, 1275714804), (2, 637857402), (3, 425238268), (4, 318928701), (6, 212619134), (7, 182244972), (12, 106309567), (13, 98131908), (14, 91122486), (21, 60748324), (26, 49065954), (28, 45561243), (39, 32710636), (42, 30374162), (49, 26034996), (52, 24532977), (78, 16355318), (84, 15187081), (91, 14018844), (98, 13017498), (147, 8678332), (156, 8177659), (157, 8125572), (182, 7009422), (196, 6508749), (273, 4672948), (294, 4339166), (314, 4062786), (364, 3504711), (471, 2708524), (546, 2336474), (588, 2169583), (628, 2031393), (637, 2002692), (942, 1354262), (1063, 1200108), (1092, 1168237), (1099, 1160796), (1274, 1001346), (1884, 677131), (1911, 667564), (2041, 625044), (2126, 600054), (2198, 580398), (2548, 500673), (3189, 400036), (3297, 386932), (3822, 333782), (4082, 312522), (4252, 300027), (4396, 290199), (6123, 208348), (6378, 200018), (6594, 193466), (7441, 171444), (7644, 166891), (7693, 165828), (8164, 156261), (12246, 104174), (12756, 100009), (13188, 96733), (13819, 92316), (14287, 89292), (14882, 85722), (15386, 82914), (22323, 57148), (23079, 55276), (24492, 52087), (27638, 46158), (28574, 44646), (29764, 42861), (30772, 41457)]