5001332

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 11491200

約数和(自身を除く): 6489868

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 49, 68, 76, 79, 98, 119, 133, 158, 196, 238, 266, 316, 323, 476, 532, 553, 646, 833, 931, 1106, 1292, 1343, 1501, 1666, 1862, 2212, 2261, 2686, 3002, 3332, 3724, 3871, 4522, 5372, 6004, 7742, 9044, 9401, 10507, 15484, 15827, 18802, 21014, 25517, 31654, 37604, 42028, 51034, 63308, 65807, 73549, 102068, 131614, 147098, 178619, 263228, 294196, 357238, 714476, 1250333, 2500666, 5001332]

約数ペア:

[(1, 5001332), (2, 2500666), (4, 1250333), (7, 714476), (14, 357238), (17, 294196), (19, 263228), (28, 178619), (34, 147098), (38, 131614), (49, 102068), (68, 73549), (76, 65807), (79, 63308), (98, 51034), (119, 42028), (133, 37604), (158, 31654), (196, 25517), (238, 21014), (266, 18802), (316, 15827), (323, 15484), (476, 10507), (532, 9401), (553, 9044), (646, 7742), (833, 6004), (931, 5372), (1106, 4522), (1292, 3871), (1343, 3724), (1501, 3332), (1666, 3002), (1862, 2686), (2212, 2261)]