4026301080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{63667}}^1$

素因数の和:63729

約数の個数: 128

約数和(自身を含む): 13202196480

約数和(自身を除く): 9175895400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 372, 408, 465, 510, 527, 620, 680, 744, 930, 1020, 1054, 1240, 1581, 1860, 2040, 2108, 2635, 3162, 3720, 4216, 5270, 6324, 7905, 10540, 12648, 15810, 21080, 31620, 63240, 63667, 127334, 191001, 254668, 318335, 382002, 509336, 636670, 764004, 955005, 1082339, 1273340, 1528008, 1910010, 1973677, 2164678, 2546680, 3247017, 3820020, 3947354, 4329356, 5411695, 5921031, 6494034, 7640040, 7894708, 8658712, 9868385, 10823390, 11842062, 12988068, 15789416, 16235085, 19736770, 21646780, 23684124, 25976136, 29605155, 32470170, 33552509, 39473540, 43293560, 47368248, 59210310, 64940340, 67105018, 78947080, 100657527, 118420620, 129880680, 134210036, 167762545, 201315054, 236841240, 268420072, 335525090, 402630108, 503287635, 671050180, 805260216, 1006575270, 1342100360, 2013150540, 4026301080]

約数ペア:

[(1, 4026301080), (2, 2013150540), (3, 1342100360), (4, 1006575270), (5, 805260216), (6, 671050180), (8, 503287635), (10, 402630108), (12, 335525090), (15, 268420072), (17, 236841240), (20, 201315054), (24, 167762545), (30, 134210036), (31, 129880680), (34, 118420620), (40, 100657527), (51, 78947080), (60, 67105018), (62, 64940340), (68, 59210310), (85, 47368248), (93, 43293560), (102, 39473540), (120, 33552509), (124, 32470170), (136, 29605155), (155, 25976136), (170, 23684124), (186, 21646780), (204, 19736770), (248, 16235085), (255, 15789416), (310, 12988068), (340, 11842062), (372, 10823390), (408, 9868385), (465, 8658712), (510, 7894708), (527, 7640040), (620, 6494034), (680, 5921031), (744, 5411695), (930, 4329356), (1020, 3947354), (1054, 3820020), (1240, 3247017), (1581, 2546680), (1860, 2164678), (2040, 1973677), (2108, 1910010), (2635, 1528008), (3162, 1273340), (3720, 1082339), (4216, 955005), (5270, 764004), (6324, 636670), (7905, 509336), (10540, 382002), (12648, 318335), (15810, 254668), (21080, 191001), (31620, 127334), (63240, 63667)]