3900996972

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{401}}^1$

素因数の和:844

約数の個数: 144

約数和(自身を含む): 10676090880

約数和(自身を除く): 6775093908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 379, 401, 414, 558, 713, 758, 802, 828, 1116, 1137, 1203, 1426, 1516, 1604, 2139, 2274, 2406, 2852, 3411, 3609, 4278, 4548, 4812, 6417, 6822, 7218, 8556, 8717, 9223, 11749, 12431, 12834, 13644, 14436, 17434, 18446, 23498, 24862, 25668, 26151, 27669, 34868, 35247, 36892, 37293, 46996, 49724, 52302, 55338, 70494, 74586, 78453, 83007, 104604, 105741, 110676, 111879, 140988, 149172, 151979, 156906, 166014, 211482, 223758, 270227, 285913, 303958, 313812, 332028, 422964, 447516, 455937, 540454, 571826, 607916, 810681, 857739, 911874, 1080908, 1143652, 1367811, 1621362, 1715478, 1823748, 2432043, 2573217, 2735622, 3242724, 3430956, 3495517, 4711349, 4864086, 5146434, 5471244, 6991034, 9422698, 9728172, 10292868, 10486551, 13982068, 14134047, 18845396, 20973102, 28268094, 31459653, 41946204, 42402141, 56536188, 62919306, 84804282, 108361027, 125838612, 169608564, 216722054, 325083081, 433444108, 650166162, 975249243, 1300332324, 1950498486, 3900996972]

約数ペア:

[(1, 3900996972), (2, 1950498486), (3, 1300332324), (4, 975249243), (6, 650166162), (9, 433444108), (12, 325083081), (18, 216722054), (23, 169608564), (31, 125838612), (36, 108361027), (46, 84804282), (62, 62919306), (69, 56536188), (92, 42402141), (93, 41946204), (124, 31459653), (138, 28268094), (186, 20973102), (207, 18845396), (276, 14134047), (279, 13982068), (372, 10486551), (379, 10292868), (401, 9728172), (414, 9422698), (558, 6991034), (713, 5471244), (758, 5146434), (802, 4864086), (828, 4711349), (1116, 3495517), (1137, 3430956), (1203, 3242724), (1426, 2735622), (1516, 2573217), (1604, 2432043), (2139, 1823748), (2274, 1715478), (2406, 1621362), (2852, 1367811), (3411, 1143652), (3609, 1080908), (4278, 911874), (4548, 857739), (4812, 810681), (6417, 607916), (6822, 571826), (7218, 540454), (8556, 455937), (8717, 447516), (9223, 422964), (11749, 332028), (12431, 313812), (12834, 303958), (13644, 285913), (14436, 270227), (17434, 223758), (18446, 211482), (23498, 166014), (24862, 156906), (25668, 151979), (26151, 149172), (27669, 140988), (34868, 111879), (35247, 110676), (36892, 105741), (37293, 104604), (46996, 83007), (49724, 78453), (52302, 74586), (55338, 70494)]