1693023956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1$

素因数の和:565

約数の個数: 96

約数和(自身を含む): 3498270720

約数和(自身を除く): 1805246764

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 167, 247, 331, 334, 403, 494, 589, 662, 668, 806, 988, 1178, 1324, 1612, 2171, 2356, 3173, 4303, 4342, 5177, 6289, 6346, 7657, 8606, 8684, 10261, 10354, 12578, 12692, 15314, 17212, 20522, 20708, 25156, 30628, 41044, 41249, 55277, 67301, 81757, 82498, 98363, 110554, 133393, 134602, 163514, 164996, 194959, 196726, 221108, 266786, 269204, 327028, 389918, 393452, 533572, 718601, 779836, 1050263, 1278719, 1437202, 1713587, 2100526, 2534467, 2557438, 2874404, 3427174, 4201052, 5068934, 5114876, 6854348, 10137868, 13653419, 22276631, 27306838, 32558153, 44553262, 54613676, 65116306, 89106524, 130232612, 423255989, 846511978, 1693023956]

約数ペア:

[(1, 1693023956), (2, 846511978), (4, 423255989), (13, 130232612), (19, 89106524), (26, 65116306), (31, 54613676), (38, 44553262), (52, 32558153), (62, 27306838), (76, 22276631), (124, 13653419), (167, 10137868), (247, 6854348), (331, 5114876), (334, 5068934), (403, 4201052), (494, 3427174), (589, 2874404), (662, 2557438), (668, 2534467), (806, 2100526), (988, 1713587), (1178, 1437202), (1324, 1278719), (1612, 1050263), (2171, 779836), (2356, 718601), (3173, 533572), (4303, 393452), (4342, 389918), (5177, 327028), (6289, 269204), (6346, 266786), (7657, 221108), (8606, 196726), (8684, 194959), (10261, 164996), (10354, 163514), (12578, 134602), (12692, 133393), (15314, 110554), (17212, 98363), (20522, 82498), (20708, 81757), (25156, 67301), (30628, 55277), (41044, 41249)]