107020004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 241823232

約数和(自身を除く): 134803228

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 71, 82, 91, 101, 142, 164, 182, 202, 284, 287, 364, 404, 497, 533, 574, 707, 923, 994, 1066, 1148, 1313, 1414, 1846, 1988, 2132, 2626, 2828, 2911, 3692, 3731, 4141, 5252, 5822, 6461, 7171, 7462, 8282, 9191, 11644, 12922, 14342, 14924, 16564, 18382, 20377, 25844, 28684, 28987, 36764, 37843, 40754, 50197, 53833, 57974, 75686, 81508, 93223, 100394, 107666, 115948, 151372, 186446, 200788, 215332, 264901, 294011, 372892, 376831, 529802, 588022, 652561, 753662, 1059604, 1176044, 1305122, 1507324, 2058077, 2610244, 3822143, 4116154, 7644286, 8232308, 15288572, 26755001, 53510002, 107020004]

約数ペア:

[(1, 107020004), (2, 53510002), (4, 26755001), (7, 15288572), (13, 8232308), (14, 7644286), (26, 4116154), (28, 3822143), (41, 2610244), (52, 2058077), (71, 1507324), (82, 1305122), (91, 1176044), (101, 1059604), (142, 753662), (164, 652561), (182, 588022), (202, 529802), (284, 376831), (287, 372892), (364, 294011), (404, 264901), (497, 215332), (533, 200788), (574, 186446), (707, 151372), (923, 115948), (994, 107666), (1066, 100394), (1148, 93223), (1313, 81508), (1414, 75686), (1846, 57974), (1988, 53833), (2132, 50197), (2626, 40754), (2828, 37843), (2911, 36764), (3692, 28987), (3731, 28684), (4141, 25844), (5252, 20377), (5822, 18382), (6461, 16564), (7171, 14924), (7462, 14342), (8282, 12922), (9191, 11644)]