38970319682

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{56249}}^1$

素因数の和:56387

約数の個数: 64

約数和(自身を含む): 73483200000

約数和(自身を除く): 34512880318

約数列:

[1, 2, 7, 14, 17, 34, 41, 71, 82, 119, 142, 238, 287, 497, 574, 697, 994, 1207, 1394, 2414, 2911, 4879, 5822, 8449, 9758, 16898, 20377, 40754, 49487, 56249, 98974, 112498, 346409, 393743, 692818, 787486, 956233, 1912466, 2306209, 3993679, 4612418, 6693631, 7987358, 13387262, 16143463, 27955753, 32286926, 39205553, 55911506, 67892543, 78411106, 135785086, 163740839, 274438871, 327481678, 475247801, 548877742, 950495602, 1146185873, 2292371746, 2783594263, 5567188526, 19485159841, 38970319682]

約数ペア:

[(1, 38970319682), (2, 19485159841), (7, 5567188526), (14, 2783594263), (17, 2292371746), (34, 1146185873), (41, 950495602), (71, 548877742), (82, 475247801), (119, 327481678), (142, 274438871), (238, 163740839), (287, 135785086), (497, 78411106), (574, 67892543), (697, 55911506), (994, 39205553), (1207, 32286926), (1394, 27955753), (2414, 16143463), (2911, 13387262), (4879, 7987358), (5822, 6693631), (8449, 4612418), (9758, 3993679), (16898, 2306209), (20377, 1912466), (40754, 956233), (49487, 787486), (56249, 692818), (98974, 393743), (112498, 346409)]