720523092

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1$

素因数の和:661

約数の個数: 96

約数和(自身を含む): 1817786880

約数和(自身を除く): 1097263788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 101, 114, 134, 201, 202, 228, 268, 303, 402, 404, 467, 606, 804, 934, 1212, 1273, 1401, 1868, 1919, 2546, 2802, 3819, 3838, 5092, 5604, 5757, 6767, 7638, 7676, 8873, 11514, 13534, 15276, 17746, 20301, 23028, 26619, 27068, 31289, 35492, 40602, 47167, 53238, 62578, 81204, 93867, 94334, 106476, 125156, 128573, 141501, 187734, 188668, 257146, 283002, 375468, 385719, 514292, 566004, 594491, 771438, 896173, 1188982, 1542876, 1783473, 1792346, 2377964, 2688519, 3160189, 3566946, 3584692, 5377038, 6320378, 7133892, 9480567, 10754076, 12640756, 18961134, 37922268, 60043591, 120087182, 180130773, 240174364, 360261546, 720523092]

約数ペア:

[(1, 720523092), (2, 360261546), (3, 240174364), (4, 180130773), (6, 120087182), (12, 60043591), (19, 37922268), (38, 18961134), (57, 12640756), (67, 10754076), (76, 9480567), (101, 7133892), (114, 6320378), (134, 5377038), (201, 3584692), (202, 3566946), (228, 3160189), (268, 2688519), (303, 2377964), (402, 1792346), (404, 1783473), (467, 1542876), (606, 1188982), (804, 896173), (934, 771438), (1212, 594491), (1273, 566004), (1401, 514292), (1868, 385719), (1919, 375468), (2546, 283002), (2802, 257146), (3819, 188668), (3838, 187734), (5092, 141501), (5604, 128573), (5757, 125156), (6767, 106476), (7638, 94334), (7676, 93867), (8873, 81204), (11514, 62578), (13534, 53238), (15276, 47167), (17746, 40602), (20301, 35492), (23028, 31289), (26619, 27068)]