1867960056

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:701

約数の個数: 128

約数和(自身を含む): 4971110400

約数和(自身を除く): 3103150344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 61, 62, 79, 93, 122, 124, 158, 183, 186, 237, 244, 248, 316, 366, 372, 474, 488, 521, 632, 732, 744, 948, 1042, 1464, 1563, 1891, 1896, 2084, 2449, 3126, 3782, 4168, 4819, 4898, 5673, 6252, 7347, 7564, 9638, 9796, 11346, 12504, 14457, 14694, 15128, 16151, 19276, 19592, 22692, 28914, 29388, 31781, 32302, 38552, 41159, 45384, 48453, 57828, 58776, 63562, 64604, 82318, 95343, 96906, 115656, 123477, 127124, 129208, 149389, 164636, 190686, 193812, 246954, 254248, 298778, 329272, 381372, 387624, 448167, 493908, 597556, 762744, 896334, 985211, 987816, 1195112, 1275929, 1792668, 1970422, 2510699, 2551858, 2955633, 3585336, 3827787, 3940844, 5021398, 5103716, 5911266, 7532097, 7655574, 7881688, 10042796, 10207432, 11822532, 15064194, 15311148, 20085592, 23645064, 30128388, 30622296, 60256776, 77831669, 155663338, 233495007, 311326676, 466990014, 622653352, 933980028, 1867960056]

約数ペア:

[(1, 1867960056), (2, 933980028), (3, 622653352), (4, 466990014), (6, 311326676), (8, 233495007), (12, 155663338), (24, 77831669), (31, 60256776), (61, 30622296), (62, 30128388), (79, 23645064), (93, 20085592), (122, 15311148), (124, 15064194), (158, 11822532), (183, 10207432), (186, 10042796), (237, 7881688), (244, 7655574), (248, 7532097), (316, 5911266), (366, 5103716), (372, 5021398), (474, 3940844), (488, 3827787), (521, 3585336), (632, 2955633), (732, 2551858), (744, 2510699), (948, 1970422), (1042, 1792668), (1464, 1275929), (1563, 1195112), (1891, 987816), (1896, 985211), (2084, 896334), (2449, 762744), (3126, 597556), (3782, 493908), (4168, 448167), (4819, 387624), (4898, 381372), (5673, 329272), (6252, 298778), (7347, 254248), (7564, 246954), (9638, 193812), (9796, 190686), (11346, 164636), (12504, 149389), (14457, 129208), (14694, 127124), (15128, 123477), (16151, 115656), (19276, 96906), (19592, 95343), (22692, 82318), (28914, 64604), (29388, 63562), (31781, 58776), (32302, 57828), (38552, 48453), (41159, 45384)]