15589476

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1213}}^1$

素因数の和:1250

約数の個数: 96

約数和(自身を含む): 48948480

約数和(自身を除く): 33359004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1071, 1213, 1428, 1836, 2142, 2426, 3213, 3639, 4284, 4852, 6426, 7278, 8491, 10917, 12852, 14556, 16982, 20621, 21834, 25473, 32751, 33964, 41242, 43668, 50946, 61863, 65502, 76419, 82484, 101892, 123726, 131004, 144347, 152838, 185589, 229257, 247452, 288694, 305676, 371178, 433041, 458514, 556767, 577388, 742356, 866082, 917028, 1113534, 1299123, 1732164, 2227068, 2598246, 3897369, 5196492, 7794738, 15589476]

約数ペア:

[(1, 15589476), (2, 7794738), (3, 5196492), (4, 3897369), (6, 2598246), (7, 2227068), (9, 1732164), (12, 1299123), (14, 1113534), (17, 917028), (18, 866082), (21, 742356), (27, 577388), (28, 556767), (34, 458514), (36, 433041), (42, 371178), (51, 305676), (54, 288694), (63, 247452), (68, 229257), (84, 185589), (102, 152838), (108, 144347), (119, 131004), (126, 123726), (153, 101892), (189, 82484), (204, 76419), (238, 65502), (252, 61863), (306, 50946), (357, 43668), (378, 41242), (459, 33964), (476, 32751), (612, 25473), (714, 21834), (756, 20621), (918, 16982), (1071, 14556), (1213, 12852), (1428, 10917), (1836, 8491), (2142, 7278), (2426, 6426), (3213, 4852), (3639, 4284)]