993974080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9109}}^1$

素因数の和:9168

約数の個数: 112

約数和(自身を含む): 2665658880

約数和(自身を除く): 1671684800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 320, 341, 352, 440, 496, 620, 682, 704, 880, 992, 1240, 1364, 1705, 1760, 1984, 2480, 2728, 3410, 3520, 4960, 5456, 6820, 9109, 9920, 10912, 13640, 18218, 21824, 27280, 36436, 45545, 54560, 72872, 91090, 100199, 109120, 145744, 182180, 200398, 282379, 291488, 364360, 400796, 500995, 564758, 582976, 728720, 801592, 1001990, 1129516, 1411895, 1457440, 1603184, 2003980, 2259032, 2823790, 2914880, 3106169, 3206368, 4007960, 4518064, 5647580, 6212338, 6412736, 8015920, 9036128, 11295160, 12424676, 15530845, 16031840, 18072256, 22590320, 24849352, 31061690, 32063680, 45180640, 49698704, 62123380, 90361280, 99397408, 124246760, 198794816, 248493520, 496987040, 993974080]

約数ペア:

[(1, 993974080), (2, 496987040), (4, 248493520), (5, 198794816), (8, 124246760), (10, 99397408), (11, 90361280), (16, 62123380), (20, 49698704), (22, 45180640), (31, 32063680), (32, 31061690), (40, 24849352), (44, 22590320), (55, 18072256), (62, 16031840), (64, 15530845), (80, 12424676), (88, 11295160), (110, 9036128), (124, 8015920), (155, 6412736), (160, 6212338), (176, 5647580), (220, 4518064), (248, 4007960), (310, 3206368), (320, 3106169), (341, 2914880), (352, 2823790), (440, 2259032), (496, 2003980), (620, 1603184), (682, 1457440), (704, 1411895), (880, 1129516), (992, 1001990), (1240, 801592), (1364, 728720), (1705, 582976), (1760, 564758), (1984, 500995), (2480, 400796), (2728, 364360), (3410, 291488), (3520, 282379), (4960, 200398), (5456, 182180), (6820, 145744), (9109, 109120), (9920, 100199), (10912, 91090), (13640, 72872), (18218, 54560), (21824, 45545), (27280, 36436)]