421738283618

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{401}}^1\times {\mathrm{797}}^1$

素因数の和:1523

約数の個数: 64

約数和(自身を含む): 661045069440

約数和(自身を除く): 239306785822

約数列:

[1, 2, 53, 59, 106, 118, 211, 401, 422, 797, 802, 1594, 3127, 6254, 11183, 12449, 21253, 22366, 23659, 24898, 42241, 42506, 47023, 47318, 84482, 84611, 94046, 168167, 169222, 319597, 336334, 639194, 659797, 1253927, 1319594, 2492219, 2507854, 4484383, 4984438, 4992049, 8912851, 8968766, 9921853, 9984098, 16938641, 17825702, 18856223, 19843706, 33877282, 37712446, 67434967, 134869934, 264578597, 525858209, 529157194, 999379819, 1051716418, 1998759638, 3574053251, 3978663053, 7148106502, 7957326106, 210869141809, 421738283618]

約数ペア:

[(1, 421738283618), (2, 210869141809), (53, 7957326106), (59, 7148106502), (106, 3978663053), (118, 3574053251), (211, 1998759638), (401, 1051716418), (422, 999379819), (797, 529157194), (802, 525858209), (1594, 264578597), (3127, 134869934), (6254, 67434967), (11183, 37712446), (12449, 33877282), (21253, 19843706), (22366, 18856223), (23659, 17825702), (24898, 16938641), (42241, 9984098), (42506, 9921853), (47023, 8968766), (47318, 8912851), (84482, 4992049), (84611, 4984438), (94046, 4484383), (168167, 2507854), (169222, 2492219), (319597, 1319594), (336334, 1253927), (639194, 659797)]