382028920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{104953}}^1$

素因数の和:104984

約数の個数: 64

約数和(自身を含む): 1057936320

約数和(自身を除く): 675907400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 104953, 209906, 419812, 524765, 734671, 839624, 1049530, 1364389, 1469342, 2099060, 2728778, 2938684, 3673355, 4198120, 5457556, 5877368, 6821945, 7346710, 9550723, 10915112, 13643890, 14693420, 19101446, 27287780, 29386840, 38202892, 47753615, 54575560, 76405784, 95507230, 191014460, 382028920]

約数ペア:

[(1, 382028920), (2, 191014460), (4, 95507230), (5, 76405784), (7, 54575560), (8, 47753615), (10, 38202892), (13, 29386840), (14, 27287780), (20, 19101446), (26, 14693420), (28, 13643890), (35, 10915112), (40, 9550723), (52, 7346710), (56, 6821945), (65, 5877368), (70, 5457556), (91, 4198120), (104, 3673355), (130, 2938684), (140, 2728778), (182, 2099060), (260, 1469342), (280, 1364389), (364, 1049530), (455, 839624), (520, 734671), (728, 524765), (910, 419812), (1820, 209906), (3640, 104953)]