401503896

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2311}}^1$

素因数の和:2469

約数の個数: 96

約数和(自身を含む): 1154150400

約数和(自身を除く): 752646504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 127, 152, 171, 228, 254, 342, 381, 456, 508, 684, 762, 1016, 1143, 1368, 1524, 2286, 2311, 2413, 3048, 4572, 4622, 4826, 6933, 7239, 9144, 9244, 9652, 13866, 14478, 18488, 19304, 20799, 21717, 27732, 28956, 41598, 43434, 43909, 55464, 57912, 83196, 86868, 87818, 131727, 166392, 173736, 175636, 263454, 293497, 351272, 395181, 526908, 586994, 790362, 880491, 1053816, 1173988, 1580724, 1760982, 2347976, 2641473, 3161448, 3521964, 5282946, 5576443, 7043928, 10565892, 11152886, 16729329, 21131784, 22305772, 33458658, 44611544, 50187987, 66917316, 100375974, 133834632, 200751948, 401503896]

約数ペア:

[(1, 401503896), (2, 200751948), (3, 133834632), (4, 100375974), (6, 66917316), (8, 50187987), (9, 44611544), (12, 33458658), (18, 22305772), (19, 21131784), (24, 16729329), (36, 11152886), (38, 10565892), (57, 7043928), (72, 5576443), (76, 5282946), (114, 3521964), (127, 3161448), (152, 2641473), (171, 2347976), (228, 1760982), (254, 1580724), (342, 1173988), (381, 1053816), (456, 880491), (508, 790362), (684, 586994), (762, 526908), (1016, 395181), (1143, 351272), (1368, 293497), (1524, 263454), (2286, 175636), (2311, 173736), (2413, 166392), (3048, 131727), (4572, 87818), (4622, 86868), (4826, 83196), (6933, 57912), (7239, 55464), (9144, 43909), (9244, 43434), (9652, 41598), (13866, 28956), (14478, 27732), (18488, 21717), (19304, 20799)]