1630945368

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{193607}}^1$

素因数の和:193638

約数の個数: 80

約数和(自身を含む): 4919579280

約数和(自身を除く): 3288633912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 193607, 387214, 580821, 774428, 1161642, 1548856, 1742463, 2323284, 2516891, 3484926, 4646568, 5033782, 5227389, 6969852, 7550673, 10067564, 10454778, 13939704, 15101346, 15682167, 20135128, 20909556, 22652019, 30202692, 31364334, 41819112, 45304038, 60405384, 62728668, 67956057, 90608076, 125457336, 135912114, 181216152, 203868171, 271824228, 407736342, 543648456, 815472684, 1630945368]

約数ペア:

[(1, 1630945368), (2, 815472684), (3, 543648456), (4, 407736342), (6, 271824228), (8, 203868171), (9, 181216152), (12, 135912114), (13, 125457336), (18, 90608076), (24, 67956057), (26, 62728668), (27, 60405384), (36, 45304038), (39, 41819112), (52, 31364334), (54, 30202692), (72, 22652019), (78, 20909556), (81, 20135128), (104, 15682167), (108, 15101346), (117, 13939704), (156, 10454778), (162, 10067564), (216, 7550673), (234, 6969852), (312, 5227389), (324, 5033782), (351, 4646568), (468, 3484926), (648, 2516891), (702, 2323284), (936, 1742463), (1053, 1548856), (1404, 1161642), (2106, 774428), (2808, 580821), (4212, 387214), (8424, 193607)]