288575230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 573350400

約数和(自身を除く): 284775170

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 83, 95, 145, 166, 190, 290, 415, 551, 631, 830, 1102, 1262, 1577, 2407, 2755, 3154, 3155, 4814, 5510, 6310, 7885, 11989, 12035, 15770, 18299, 23978, 24070, 36598, 45733, 52373, 59945, 91466, 91495, 104746, 119890, 182990, 228665, 261865, 347681, 457330, 523730, 695362, 995087, 1518817, 1738405, 1990174, 3037634, 3476810, 4975435, 7594085, 9950870, 15188170, 28857523, 57715046, 144287615, 288575230]

約数ペア:

[(1, 288575230), (2, 144287615), (5, 57715046), (10, 28857523), (19, 15188170), (29, 9950870), (38, 7594085), (58, 4975435), (83, 3476810), (95, 3037634), (145, 1990174), (166, 1738405), (190, 1518817), (290, 995087), (415, 695362), (551, 523730), (631, 457330), (830, 347681), (1102, 261865), (1262, 228665), (1577, 182990), (2407, 119890), (2755, 104746), (3154, 91495), (3155, 91466), (4814, 59945), (5510, 52373), (6310, 45733), (7885, 36598), (11989, 24070), (12035, 23978), (15770, 18299)]