3922833720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{8191}}^1$

素因数の和:8525

約数の個数: 128

約数和(自身を含む): 12716605440

約数和(自身を除く): 8793771720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 307, 312, 390, 520, 614, 780, 921, 1228, 1535, 1560, 1842, 2456, 3070, 3684, 3991, 4605, 6140, 7368, 7982, 8191, 9210, 11973, 12280, 15964, 16382, 18420, 19955, 23946, 24573, 31928, 32764, 36840, 39910, 40955, 47892, 49146, 59865, 65528, 79820, 81910, 95784, 98292, 106483, 119730, 122865, 159640, 163820, 196584, 212966, 239460, 245730, 319449, 327640, 425932, 478920, 491460, 532415, 638898, 851864, 982920, 1064830, 1277796, 1597245, 2129660, 2514637, 2555592, 3194490, 4259320, 5029274, 6388980, 7543911, 10058548, 12573185, 12777960, 15087822, 20117096, 25146370, 30175644, 32690281, 37719555, 50292740, 60351288, 65380562, 75439110, 98070843, 100585480, 130761124, 150878220, 163451405, 196141686, 261522248, 301756440, 326902810, 392283372, 490354215, 653805620, 784566744, 980708430, 1307611240, 1961416860, 3922833720]

約数ペア:

[(1, 3922833720), (2, 1961416860), (3, 1307611240), (4, 980708430), (5, 784566744), (6, 653805620), (8, 490354215), (10, 392283372), (12, 326902810), (13, 301756440), (15, 261522248), (20, 196141686), (24, 163451405), (26, 150878220), (30, 130761124), (39, 100585480), (40, 98070843), (52, 75439110), (60, 65380562), (65, 60351288), (78, 50292740), (104, 37719555), (120, 32690281), (130, 30175644), (156, 25146370), (195, 20117096), (260, 15087822), (307, 12777960), (312, 12573185), (390, 10058548), (520, 7543911), (614, 6388980), (780, 5029274), (921, 4259320), (1228, 3194490), (1535, 2555592), (1560, 2514637), (1842, 2129660), (2456, 1597245), (3070, 1277796), (3684, 1064830), (3991, 982920), (4605, 851864), (6140, 638898), (7368, 532415), (7982, 491460), (8191, 478920), (9210, 425932), (11973, 327640), (12280, 319449), (15964, 245730), (16382, 239460), (18420, 212966), (19955, 196584), (23946, 163820), (24573, 159640), (31928, 122865), (32764, 119730), (36840, 106483), (39910, 98292), (40955, 95784), (47892, 81910), (49146, 79820), (59865, 65528)]