30889747196

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{11831}}^1$

素因数の和:12040

約数の個数: 96

約数和(自身を含む): 69174604800

約数和(自身を除く): 38284857604

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 173, 196, 308, 343, 346, 539, 686, 692, 1078, 1211, 1372, 1903, 2156, 2422, 3773, 3806, 4844, 7546, 7612, 8477, 11831, 13321, 15092, 16954, 23662, 26642, 33908, 47324, 53284, 59339, 82817, 93247, 118678, 130141, 165634, 186494, 237356, 260282, 331268, 372988, 520564, 579719, 652729, 910987, 1159438, 1305458, 1821974, 2046763, 2318876, 2610916, 3643948, 4058033, 4093526, 6376909, 8116066, 8187052, 12753818, 14327341, 16232132, 22514393, 25507636, 28654682, 44638363, 45028786, 57309364, 89276726, 90057572, 100291387, 157600751, 178553452, 200582774, 315201502, 401165548, 630403004, 702039709, 1103205257, 1404079418, 2206410514, 2808158836, 4412821028, 7722436799, 15444873598, 30889747196]

約数ペア:

[(1, 30889747196), (2, 15444873598), (4, 7722436799), (7, 4412821028), (11, 2808158836), (14, 2206410514), (22, 1404079418), (28, 1103205257), (44, 702039709), (49, 630403004), (77, 401165548), (98, 315201502), (154, 200582774), (173, 178553452), (196, 157600751), (308, 100291387), (343, 90057572), (346, 89276726), (539, 57309364), (686, 45028786), (692, 44638363), (1078, 28654682), (1211, 25507636), (1372, 22514393), (1903, 16232132), (2156, 14327341), (2422, 12753818), (3773, 8187052), (3806, 8116066), (4844, 6376909), (7546, 4093526), (7612, 4058033), (8477, 3643948), (11831, 2610916), (13321, 2318876), (15092, 2046763), (16954, 1821974), (23662, 1305458), (26642, 1159438), (33908, 910987), (47324, 652729), (53284, 579719), (59339, 520564), (82817, 372988), (93247, 331268), (118678, 260282), (130141, 237356), (165634, 186494)]