9798460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 26127360

約数和(自身を除く): 16328900

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 34, 35, 46, 68, 70, 85, 92, 115, 119, 140, 161, 170, 179, 230, 238, 322, 340, 358, 391, 460, 476, 595, 644, 716, 782, 805, 895, 1190, 1253, 1564, 1610, 1790, 1955, 2380, 2506, 2737, 3043, 3220, 3580, 3910, 4117, 5012, 5474, 6086, 6265, 7820, 8234, 10948, 12172, 12530, 13685, 15215, 16468, 20585, 21301, 25060, 27370, 28819, 30430, 41170, 42602, 54740, 57638, 60860, 69989, 82340, 85204, 106505, 115276, 139978, 144095, 213010, 279956, 288190, 349945, 426020, 489923, 576380, 699890, 979846, 1399780, 1959692, 2449615, 4899230, 9798460]

約数ペア:

[(1, 9798460), (2, 4899230), (4, 2449615), (5, 1959692), (7, 1399780), (10, 979846), (14, 699890), (17, 576380), (20, 489923), (23, 426020), (28, 349945), (34, 288190), (35, 279956), (46, 213010), (68, 144095), (70, 139978), (85, 115276), (92, 106505), (115, 85204), (119, 82340), (140, 69989), (161, 60860), (170, 57638), (179, 54740), (230, 42602), (238, 41170), (322, 30430), (340, 28819), (358, 27370), (391, 25060), (460, 21301), (476, 20585), (595, 16468), (644, 15215), (716, 13685), (782, 12530), (805, 12172), (895, 10948), (1190, 8234), (1253, 7820), (1564, 6265), (1610, 6086), (1790, 5474), (1955, 5012), (2380, 4117), (2506, 3910), (2737, 3580), (3043, 3220)]