386938350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{443}}^1\times {\mathrm{647}}^1$

素因数の和:1111

約数の個数: 96

約数和(自身を含む): 1070288640

約数和(自身を除く): 683350290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 443, 450, 647, 675, 886, 1294, 1329, 1350, 1941, 2215, 2658, 3235, 3882, 3987, 4430, 5823, 6470, 6645, 7974, 9705, 11075, 11646, 11961, 13290, 16175, 17469, 19410, 19935, 22150, 23922, 29115, 32350, 33225, 34938, 39870, 48525, 58230, 59805, 66450, 87345, 97050, 99675, 119610, 145575, 174690, 199350, 286621, 291150, 299025, 436725, 573242, 598050, 859863, 873450, 1433105, 1719726, 2579589, 2866210, 4299315, 5159178, 7165525, 7738767, 8598630, 12897945, 14331050, 15477534, 21496575, 25795890, 38693835, 42993150, 64489725, 77387670, 128979450, 193469175, 386938350]

約数ペア:

[(1, 386938350), (2, 193469175), (3, 128979450), (5, 77387670), (6, 64489725), (9, 42993150), (10, 38693835), (15, 25795890), (18, 21496575), (25, 15477534), (27, 14331050), (30, 12897945), (45, 8598630), (50, 7738767), (54, 7165525), (75, 5159178), (90, 4299315), (135, 2866210), (150, 2579589), (225, 1719726), (270, 1433105), (443, 873450), (450, 859863), (647, 598050), (675, 573242), (886, 436725), (1294, 299025), (1329, 291150), (1350, 286621), (1941, 199350), (2215, 174690), (2658, 145575), (3235, 119610), (3882, 99675), (3987, 97050), (4430, 87345), (5823, 66450), (6470, 59805), (6645, 58230), (7974, 48525), (9705, 39870), (11075, 34938), (11646, 33225), (11961, 32350), (13290, 29115), (16175, 23922), (17469, 22150), (19410, 19935)]