412017280

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1162

約数の個数: 128

約数和(自身を含む): 1071244800

約数和(自身を除く): 659227520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 124, 128, 152, 155, 160, 190, 248, 304, 310, 320, 380, 496, 589, 608, 620, 640, 760, 992, 1093, 1178, 1216, 1240, 1520, 1984, 2186, 2356, 2432, 2480, 2945, 3040, 3968, 4372, 4712, 4960, 5465, 5890, 6080, 8744, 9424, 9920, 10930, 11780, 12160, 17488, 18848, 19840, 20767, 21860, 23560, 33883, 34976, 37696, 41534, 43720, 47120, 67766, 69952, 75392, 83068, 87440, 94240, 103835, 135532, 139904, 166136, 169415, 174880, 188480, 207670, 271064, 332272, 338830, 349760, 376960, 415340, 542128, 643777, 664544, 677660, 699520, 830680, 1084256, 1287554, 1329088, 1355320, 1661360, 2168512, 2575108, 2658176, 2710640, 3218885, 3322720, 4337024, 5150216, 5421280, 6437770, 6645440, 10300432, 10842560, 12875540, 13290880, 20600864, 21685120, 25751080, 41201728, 51502160, 82403456, 103004320, 206008640, 412017280]

約数ペア:

[(1, 412017280), (2, 206008640), (4, 103004320), (5, 82403456), (8, 51502160), (10, 41201728), (16, 25751080), (19, 21685120), (20, 20600864), (31, 13290880), (32, 12875540), (38, 10842560), (40, 10300432), (62, 6645440), (64, 6437770), (76, 5421280), (80, 5150216), (95, 4337024), (124, 3322720), (128, 3218885), (152, 2710640), (155, 2658176), (160, 2575108), (190, 2168512), (248, 1661360), (304, 1355320), (310, 1329088), (320, 1287554), (380, 1084256), (496, 830680), (589, 699520), (608, 677660), (620, 664544), (640, 643777), (760, 542128), (992, 415340), (1093, 376960), (1178, 349760), (1216, 338830), (1240, 332272), (1520, 271064), (1984, 207670), (2186, 188480), (2356, 174880), (2432, 169415), (2480, 166136), (2945, 139904), (3040, 135532), (3968, 103835), (4372, 94240), (4712, 87440), (4960, 83068), (5465, 75392), (5890, 69952), (6080, 67766), (8744, 47120), (9424, 43720), (9920, 41534), (10930, 37696), (11780, 34976), (12160, 33883), (17488, 23560), (18848, 21860), (19840, 20767)]