80370252

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 219340800

約数和(自身を除く): 138970548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 67, 87, 108, 116, 134, 174, 201, 261, 268, 348, 383, 402, 522, 603, 766, 783, 804, 1044, 1149, 1206, 1532, 1566, 1809, 1943, 2298, 2412, 3132, 3447, 3618, 3886, 4596, 5829, 6894, 7236, 7772, 10341, 11107, 11658, 13788, 17487, 20682, 22214, 23316, 25661, 33321, 34974, 41364, 44428, 51322, 52461, 66642, 69948, 76983, 99963, 102644, 104922, 133284, 153966, 199926, 209844, 230949, 299889, 307932, 399852, 461898, 599778, 692847, 744169, 923796, 1199556, 1385694, 1488338, 2232507, 2771388, 2976676, 4465014, 6697521, 8930028, 13395042, 20092563, 26790084, 40185126, 80370252]

約数ペア:

[(1, 80370252), (2, 40185126), (3, 26790084), (4, 20092563), (6, 13395042), (9, 8930028), (12, 6697521), (18, 4465014), (27, 2976676), (29, 2771388), (36, 2232507), (54, 1488338), (58, 1385694), (67, 1199556), (87, 923796), (108, 744169), (116, 692847), (134, 599778), (174, 461898), (201, 399852), (261, 307932), (268, 299889), (348, 230949), (383, 209844), (402, 199926), (522, 153966), (603, 133284), (766, 104922), (783, 102644), (804, 99963), (1044, 76983), (1149, 69948), (1206, 66642), (1532, 52461), (1566, 51322), (1809, 44428), (1943, 41364), (2298, 34974), (2412, 33321), (3132, 25661), (3447, 23316), (3618, 22214), (3886, 20682), (4596, 17487), (5829, 13788), (6894, 11658), (7236, 11107), (7772, 10341)]