1330394324974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1281821}}^1$

素因数の和:1282057

約数の個数: 64

約数和(自身を含む): 2480787025920

約数和(自身を除く): 1150392700946

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 191, 209, 247, 286, 382, 418, 494, 2101, 2483, 2717, 3629, 4202, 4966, 5434, 7258, 27313, 39919, 47177, 54626, 79838, 94354, 518947, 1037894, 1281821, 2563642, 14100031, 16663673, 24354599, 28200062, 33327346, 48709198, 183300403, 244827811, 267900589, 316609787, 366600806, 489655622, 535801178, 633219574, 2693105921, 3182761543, 3482707657, 4651728409, 5386211842, 6365523086, 6965415314, 9303456818, 35010376973, 51169012499, 60472469317, 70020753946, 102338024998, 120944938634, 665197162487, 1330394324974]

約数ペア:

[(1, 1330394324974), (2, 665197162487), (11, 120944938634), (13, 102338024998), (19, 70020753946), (22, 60472469317), (26, 51169012499), (38, 35010376973), (143, 9303456818), (191, 6965415314), (209, 6365523086), (247, 5386211842), (286, 4651728409), (382, 3482707657), (418, 3182761543), (494, 2693105921), (2101, 633219574), (2483, 535801178), (2717, 489655622), (3629, 366600806), (4202, 316609787), (4966, 267900589), (5434, 244827811), (7258, 183300403), (27313, 48709198), (39919, 33327346), (47177, 28200062), (54626, 24354599), (79838, 16663673), (94354, 14100031), (518947, 2563642), (1037894, 1281821)]