406521052680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{10234669}}^1$

素因数の和:10235014

約数の個数: 64

約数和(自身を含む): 1223247758400

約数和(自身を除く): 816726705720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 993, 1324, 1655, 1986, 2648, 3310, 3972, 4965, 6620, 7944, 9930, 13240, 19860, 39720, 10234669, 20469338, 30704007, 40938676, 51173345, 61408014, 81877352, 102346690, 122816028, 153520035, 204693380, 245632056, 307040070, 409386760, 614080140, 1228160280, 3387675439, 6775350878, 10163026317, 13550701756, 16938377195, 20326052634, 27101403512, 33876754390, 40652105268, 50815131585, 67753508780, 81304210536, 101630263170, 135507017560, 203260526340, 406521052680]

約数ペア:

[(1, 406521052680), (2, 203260526340), (3, 135507017560), (4, 101630263170), (5, 81304210536), (6, 67753508780), (8, 50815131585), (10, 40652105268), (12, 33876754390), (15, 27101403512), (20, 20326052634), (24, 16938377195), (30, 13550701756), (40, 10163026317), (60, 6775350878), (120, 3387675439), (331, 1228160280), (662, 614080140), (993, 409386760), (1324, 307040070), (1655, 245632056), (1986, 204693380), (2648, 153520035), (3310, 122816028), (3972, 102346690), (4965, 81877352), (6620, 61408014), (7944, 51173345), (9930, 40938676), (13240, 30704007), (19860, 20469338), (39720, 10234669)]