7852809972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{1231}}^1$

素因数の和:1842

約数の個数: 144

約数和(自身を含む): 22494151680

約数和(自身を除く): 14641341708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 571, 588, 798, 931, 1142, 1231, 1596, 1713, 1862, 2284, 2462, 2793, 3426, 3693, 3724, 3997, 4924, 5586, 6852, 7386, 7994, 8617, 10849, 11172, 11991, 14772, 15988, 17234, 21698, 23389, 23982, 25851, 27979, 32547, 34468, 43396, 46778, 47964, 51702, 55958, 60319, 65094, 70167, 75943, 83937, 93556, 103404, 111916, 120638, 130188, 140334, 151886, 163723, 167874, 180957, 227829, 241276, 280668, 303772, 327446, 335748, 361914, 455658, 491169, 531601, 654892, 702901, 723828, 911316, 982338, 1063202, 1146061, 1405802, 1594803, 1964676, 2108703, 2126404, 2292122, 2811604, 3189606, 3438183, 4217406, 4584244, 4920307, 6379212, 6876366, 8434812, 9840614, 13355119, 13752732, 14760921, 19681228, 26710238, 29521842, 34442149, 40065357, 53420476, 59043684, 68884298, 80130714, 93485833, 103326447, 137768596, 160261428, 186971666, 206652894, 280457499, 373943332, 413305788, 560914998, 654400831, 1121829996, 1308801662, 1963202493, 2617603324, 3926404986, 7852809972]

約数ペア:

[(1, 7852809972), (2, 3926404986), (3, 2617603324), (4, 1963202493), (6, 1308801662), (7, 1121829996), (12, 654400831), (14, 560914998), (19, 413305788), (21, 373943332), (28, 280457499), (38, 206652894), (42, 186971666), (49, 160261428), (57, 137768596), (76, 103326447), (84, 93485833), (98, 80130714), (114, 68884298), (133, 59043684), (147, 53420476), (196, 40065357), (228, 34442149), (266, 29521842), (294, 26710238), (399, 19681228), (532, 14760921), (571, 13752732), (588, 13355119), (798, 9840614), (931, 8434812), (1142, 6876366), (1231, 6379212), (1596, 4920307), (1713, 4584244), (1862, 4217406), (2284, 3438183), (2462, 3189606), (2793, 2811604), (3426, 2292122), (3693, 2126404), (3724, 2108703), (3997, 1964676), (4924, 1594803), (5586, 1405802), (6852, 1146061), (7386, 1063202), (7994, 982338), (8617, 911316), (10849, 723828), (11172, 702901), (11991, 654892), (14772, 531601), (15988, 491169), (17234, 455658), (21698, 361914), (23389, 335748), (23982, 327446), (25851, 303772), (27979, 280668), (32547, 241276), (34468, 227829), (43396, 180957), (46778, 167874), (47964, 163723), (51702, 151886), (55958, 140334), (60319, 130188), (65094, 120638), (70167, 111916), (75943, 103404), (83937, 93556)]