403285488

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1931}}^1$

素因数の和:2190

約数の個数: 80

約数和(自身を含む): 1102012800

約数和(自身を除く): 698727312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 229, 304, 456, 458, 687, 912, 916, 1374, 1832, 1931, 2748, 3664, 3862, 4351, 5496, 5793, 7724, 8702, 10992, 11586, 13053, 15448, 17404, 23172, 26106, 30896, 34808, 36689, 46344, 52212, 69616, 73378, 92688, 104424, 110067, 146756, 208848, 220134, 293512, 440268, 442199, 587024, 880536, 884398, 1326597, 1761072, 1768796, 2653194, 3537592, 5306388, 7075184, 8401781, 10612776, 16803562, 21225552, 25205343, 33607124, 50410686, 67214248, 100821372, 134428496, 201642744, 403285488]

約数ペア:

[(1, 403285488), (2, 201642744), (3, 134428496), (4, 100821372), (6, 67214248), (8, 50410686), (12, 33607124), (16, 25205343), (19, 21225552), (24, 16803562), (38, 10612776), (48, 8401781), (57, 7075184), (76, 5306388), (114, 3537592), (152, 2653194), (228, 1768796), (229, 1761072), (304, 1326597), (456, 884398), (458, 880536), (687, 587024), (912, 442199), (916, 440268), (1374, 293512), (1832, 220134), (1931, 208848), (2748, 146756), (3664, 110067), (3862, 104424), (4351, 92688), (5496, 73378), (5793, 69616), (7724, 52212), (8702, 46344), (10992, 36689), (11586, 34808), (13053, 30896), (15448, 26106), (17404, 23172)]