493478412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{44171}}^1$

素因数の和:44211

約数の個数: 72

約数和(自身を含む): 1409970240

約数和(自身を除く): 916491828

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, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 44171, 88342, 132513, 176684, 265026, 309197, 530052, 618394, 839249, 927591, 1236788, 1678498, 1855182, 2164379, 2517747, 3356996, 3710364, 4328758, 5035494, 5874743, 6493137, 8657516, 10070988, 11749486, 12986274, 17624229, 23498972, 25972548, 35248458, 41123201, 70496916, 82246402, 123369603, 164492804, 246739206, 493478412]

約数ペア:

[(1, 493478412), (2, 246739206), (3, 164492804), (4, 123369603), (6, 82246402), (7, 70496916), (12, 41123201), (14, 35248458), (19, 25972548), (21, 23498972), (28, 17624229), (38, 12986274), (42, 11749486), (49, 10070988), (57, 8657516), (76, 6493137), (84, 5874743), (98, 5035494), (114, 4328758), (133, 3710364), (147, 3356996), (196, 2517747), (228, 2164379), (266, 1855182), (294, 1678498), (399, 1236788), (532, 927591), (588, 839249), (798, 618394), (931, 530052), (1596, 309197), (1862, 265026), (2793, 176684), (3724, 132513), (5586, 88342), (11172, 44171)]