719395404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{34673}}^1$

素因数の和:34719

約数の個数: 96

約数和(自身を含む): 2174753280

約数和(自身を除く): 1455357876

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 10374, 20748, 34673, 69346, 104019, 138692, 208038, 242711, 416076, 450749, 485422, 658787, 728133, 901498, 970844, 1317574, 1352247, 1456266, 1802996, 1976361, 2635148, 2704494, 2912532, 3155243, 3952722, 4611509, 5408988, 6310486, 7905444, 8564231, 9223018, 9465729, 12620972, 13834527, 17128462, 18446036, 18931458, 25692693, 27669054, 34256924, 37862916, 51385386, 55338108, 59949617, 102770772, 119899234, 179848851, 239798468, 359697702, 719395404]

約数ペア:

[(1, 719395404), (2, 359697702), (3, 239798468), (4, 179848851), (6, 119899234), (7, 102770772), (12, 59949617), (13, 55338108), (14, 51385386), (19, 37862916), (21, 34256924), (26, 27669054), (28, 25692693), (38, 18931458), (39, 18446036), (42, 17128462), (52, 13834527), (57, 12620972), (76, 9465729), (78, 9223018), (84, 8564231), (91, 7905444), (114, 6310486), (133, 5408988), (156, 4611509), (182, 3952722), (228, 3155243), (247, 2912532), (266, 2704494), (273, 2635148), (364, 1976361), (399, 1802996), (494, 1456266), (532, 1352247), (546, 1317574), (741, 970844), (798, 901498), (988, 728133), (1092, 658787), (1482, 485422), (1596, 450749), (1729, 416076), (2964, 242711), (3458, 208038), (5187, 138692), (6916, 104019), (10374, 69346), (20748, 34673)]