386109780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3181}}^1$

素因数の和:3234

約数の個数: 144

約数和(自身を含む): 1312918656

約数和(自身を除く): 926808876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 289, 340, 357, 420, 476, 510, 578, 595, 714, 867, 1020, 1156, 1190, 1428, 1445, 1734, 1785, 2023, 2380, 2890, 3181, 3468, 3570, 4046, 4335, 5780, 6069, 6362, 7140, 8092, 8670, 9543, 10115, 12138, 12724, 15905, 17340, 19086, 20230, 22267, 24276, 30345, 31810, 38172, 40460, 44534, 47715, 54077, 60690, 63620, 66801, 89068, 95430, 108154, 111335, 121380, 133602, 162231, 190860, 216308, 222670, 267204, 270385, 324462, 334005, 378539, 445340, 540770, 648924, 668010, 757078, 811155, 919309, 1081540, 1135617, 1336020, 1514156, 1622310, 1838618, 1892695, 2271234, 2757927, 3244620, 3677236, 3785390, 4542468, 4596545, 5515854, 5678085, 6435163, 7570780, 9193090, 11031708, 11356170, 12870326, 13789635, 18386180, 19305489, 22712340, 25740652, 27579270, 32175815, 38610978, 55158540, 64351630, 77221956, 96527445, 128703260, 193054890, 386109780]

約数ペア:

[(1, 386109780), (2, 193054890), (3, 128703260), (4, 96527445), (5, 77221956), (6, 64351630), (7, 55158540), (10, 38610978), (12, 32175815), (14, 27579270), (15, 25740652), (17, 22712340), (20, 19305489), (21, 18386180), (28, 13789635), (30, 12870326), (34, 11356170), (35, 11031708), (42, 9193090), (51, 7570780), (60, 6435163), (68, 5678085), (70, 5515854), (84, 4596545), (85, 4542468), (102, 3785390), (105, 3677236), (119, 3244620), (140, 2757927), (170, 2271234), (204, 1892695), (210, 1838618), (238, 1622310), (255, 1514156), (289, 1336020), (340, 1135617), (357, 1081540), (420, 919309), (476, 811155), (510, 757078), (578, 668010), (595, 648924), (714, 540770), (867, 445340), (1020, 378539), (1156, 334005), (1190, 324462), (1428, 270385), (1445, 267204), (1734, 222670), (1785, 216308), (2023, 190860), (2380, 162231), (2890, 133602), (3181, 121380), (3468, 111335), (3570, 108154), (4046, 95430), (4335, 89068), (5780, 66801), (6069, 63620), (6362, 60690), (7140, 54077), (8092, 47715), (8670, 44534), (9543, 40460), (10115, 38172), (12138, 31810), (12724, 30345), (15905, 24276), (17340, 22267), (19086, 20230)]