446637660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{2851}}^1$

素因数の和:3243

約数の個数: 96

約数和(自身を含む): 1433574912

約数和(自身を除く): 986937252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 373, 420, 746, 1119, 1492, 1865, 2238, 2611, 2851, 3730, 4476, 5222, 5595, 5702, 7460, 7833, 8553, 10444, 11190, 11404, 13055, 14255, 15666, 17106, 19957, 22380, 26110, 28510, 31332, 34212, 39165, 39914, 42765, 52220, 57020, 59871, 78330, 79828, 85530, 99785, 119742, 156660, 171060, 199570, 239484, 299355, 399140, 598710, 1063423, 1197420, 2126846, 3190269, 4253692, 5317115, 6380538, 7443961, 10634230, 12761076, 14887922, 15951345, 21268460, 22331883, 29775844, 31902690, 37219805, 44663766, 63805380, 74439610, 89327532, 111659415, 148879220, 223318830, 446637660]

約数ペア:

[(1, 446637660), (2, 223318830), (3, 148879220), (4, 111659415), (5, 89327532), (6, 74439610), (7, 63805380), (10, 44663766), (12, 37219805), (14, 31902690), (15, 29775844), (20, 22331883), (21, 21268460), (28, 15951345), (30, 14887922), (35, 12761076), (42, 10634230), (60, 7443961), (70, 6380538), (84, 5317115), (105, 4253692), (140, 3190269), (210, 2126846), (373, 1197420), (420, 1063423), (746, 598710), (1119, 399140), (1492, 299355), (1865, 239484), (2238, 199570), (2611, 171060), (2851, 156660), (3730, 119742), (4476, 99785), (5222, 85530), (5595, 79828), (5702, 78330), (7460, 59871), (7833, 57020), (8553, 52220), (10444, 42765), (11190, 39914), (11404, 39165), (13055, 34212), (14255, 31332), (15666, 28510), (17106, 26110), (19957, 22380)]