452999245218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{610243}}^1$

素因数の和:610599

約数の個数: 64

約数和(自身を含む): 1010446897152

約数和(自身を除く): 557447651934

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 307, 403, 614, 806, 921, 1209, 1842, 2418, 3991, 7982, 9517, 11973, 19034, 23946, 28551, 57102, 123721, 247442, 371163, 610243, 742326, 1220486, 1830729, 3661458, 7933159, 15866318, 18917533, 23799477, 37835066, 47598954, 56752599, 113505198, 187344601, 245927929, 374689202, 491855858, 562033803, 737783787, 1124067606, 1475567574, 2435479813, 4870959626, 5807682631, 7306439439, 11615365262, 14612878878, 17423047893, 34846095786, 75499874203, 150999748406, 226499622609, 452999245218]

約数ペア:

[(1, 452999245218), (2, 226499622609), (3, 150999748406), (6, 75499874203), (13, 34846095786), (26, 17423047893), (31, 14612878878), (39, 11615365262), (62, 7306439439), (78, 5807682631), (93, 4870959626), (186, 2435479813), (307, 1475567574), (403, 1124067606), (614, 737783787), (806, 562033803), (921, 491855858), (1209, 374689202), (1842, 245927929), (2418, 187344601), (3991, 113505198), (7982, 56752599), (9517, 47598954), (11973, 37835066), (19034, 23799477), (23946, 18917533), (28551, 15866318), (57102, 7933159), (123721, 3661458), (247442, 1830729), (371163, 1220486), (610243, 742326)]