4634960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:276

約数の個数: 80

約数和(自身を含む): 12320640

約数和(自身を除く): 7685680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 229, 230, 253, 368, 440, 458, 460, 506, 880, 916, 920, 1012, 1145, 1265, 1832, 1840, 2024, 2290, 2519, 2530, 3664, 4048, 4580, 5038, 5060, 5267, 9160, 10076, 10120, 10534, 12595, 18320, 20152, 20240, 21068, 25190, 26335, 40304, 42136, 50380, 52670, 57937, 84272, 100760, 105340, 115874, 201520, 210680, 231748, 289685, 421360, 463496, 579370, 926992, 1158740, 2317480, 4634960]

約数ペア:

[(1, 4634960), (2, 2317480), (4, 1158740), (5, 926992), (8, 579370), (10, 463496), (11, 421360), (16, 289685), (20, 231748), (22, 210680), (23, 201520), (40, 115874), (44, 105340), (46, 100760), (55, 84272), (80, 57937), (88, 52670), (92, 50380), (110, 42136), (115, 40304), (176, 26335), (184, 25190), (220, 21068), (229, 20240), (230, 20152), (253, 18320), (368, 12595), (440, 10534), (458, 10120), (460, 10076), (506, 9160), (880, 5267), (916, 5060), (920, 5038), (1012, 4580), (1145, 4048), (1265, 3664), (1832, 2530), (1840, 2519), (2024, 2290)]