649361070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6151}}^1$

素因数の和:6207

約数の個数: 128

約数和(自身を含む): 1913518080

約数和(自身を除く): 1264157010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 27, 30, 34, 45, 46, 51, 54, 69, 85, 90, 102, 115, 135, 138, 153, 170, 207, 230, 255, 270, 306, 345, 391, 414, 459, 510, 621, 690, 765, 782, 918, 1035, 1173, 1242, 1530, 1955, 2070, 2295, 2346, 3105, 3519, 3910, 4590, 5865, 6151, 6210, 7038, 10557, 11730, 12302, 17595, 18453, 21114, 30755, 35190, 36906, 52785, 55359, 61510, 92265, 104567, 105570, 110718, 141473, 166077, 184530, 209134, 276795, 282946, 313701, 332154, 424419, 522835, 553590, 627402, 707365, 830385, 848838, 941103, 1045670, 1273257, 1414730, 1568505, 1660770, 1882206, 2122095, 2405041, 2546514, 2823309, 3137010, 3819771, 4244190, 4705515, 4810082, 5646618, 6366285, 7215123, 7639542, 9411030, 12025205, 12732570, 14116545, 14430246, 19098855, 21645369, 24050410, 28233090, 36075615, 38197710, 43290738, 64936107, 72151230, 108226845, 129872214, 216453690, 324680535, 649361070]

約数ペア:

[(1, 649361070), (2, 324680535), (3, 216453690), (5, 129872214), (6, 108226845), (9, 72151230), (10, 64936107), (15, 43290738), (17, 38197710), (18, 36075615), (23, 28233090), (27, 24050410), (30, 21645369), (34, 19098855), (45, 14430246), (46, 14116545), (51, 12732570), (54, 12025205), (69, 9411030), (85, 7639542), (90, 7215123), (102, 6366285), (115, 5646618), (135, 4810082), (138, 4705515), (153, 4244190), (170, 3819771), (207, 3137010), (230, 2823309), (255, 2546514), (270, 2405041), (306, 2122095), (345, 1882206), (391, 1660770), (414, 1568505), (459, 1414730), (510, 1273257), (621, 1045670), (690, 941103), (765, 848838), (782, 830385), (918, 707365), (1035, 627402), (1173, 553590), (1242, 522835), (1530, 424419), (1955, 332154), (2070, 313701), (2295, 282946), (2346, 276795), (3105, 209134), (3519, 184530), (3910, 166077), (4590, 141473), (5865, 110718), (6151, 105570), (6210, 104567), (7038, 92265), (10557, 61510), (11730, 55359), (12302, 52785), (17595, 36906), (18453, 35190), (21114, 30755)]