1330360772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{769}}^1$

素因数の和:925

約数の個数: 96

約数和(自身を含む): 2825222400

約数和(自身を除く): 1494861628

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 103, 206, 221, 247, 323, 412, 442, 494, 646, 769, 884, 988, 1292, 1339, 1538, 1751, 1957, 2678, 3076, 3502, 3914, 4199, 5356, 7004, 7828, 8398, 9997, 13073, 14611, 16796, 19994, 22763, 25441, 26146, 29222, 33269, 39988, 45526, 50882, 52292, 58444, 66538, 79207, 91052, 101764, 133076, 158414, 169949, 189943, 248387, 316828, 339898, 379886, 432497, 496774, 679796, 759772, 864994, 993548, 1029691, 1346519, 1504933, 1729988, 2059382, 2693038, 3009866, 3229031, 4118764, 5386076, 6019732, 6458062, 12916124, 17504747, 19564129, 25583861, 35009494, 39128258, 51167722, 70018988, 78256516, 102335444, 332590193, 665180386, 1330360772]

約数ペア:

[(1, 1330360772), (2, 665180386), (4, 332590193), (13, 102335444), (17, 78256516), (19, 70018988), (26, 51167722), (34, 39128258), (38, 35009494), (52, 25583861), (68, 19564129), (76, 17504747), (103, 12916124), (206, 6458062), (221, 6019732), (247, 5386076), (323, 4118764), (412, 3229031), (442, 3009866), (494, 2693038), (646, 2059382), (769, 1729988), (884, 1504933), (988, 1346519), (1292, 1029691), (1339, 993548), (1538, 864994), (1751, 759772), (1957, 679796), (2678, 496774), (3076, 432497), (3502, 379886), (3914, 339898), (4199, 316828), (5356, 248387), (7004, 189943), (7828, 169949), (8398, 158414), (9997, 133076), (13073, 101764), (14611, 91052), (16796, 79207), (19994, 66538), (22763, 58444), (25441, 52292), (26146, 50882), (29222, 45526), (33269, 39988)]