15207989082

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{1657}}^1$

素因数の和:2268

約数の個数: 128

約数和(自身を含む): 37703715840

約数和(自身を除く): 22495726758

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 143, 209, 247, 286, 418, 429, 494, 563, 627, 741, 858, 1126, 1254, 1482, 1657, 1689, 2717, 3314, 3378, 4971, 5434, 6193, 7319, 8151, 9942, 10697, 12386, 14638, 16302, 18227, 18579, 21394, 21541, 21957, 31483, 32091, 36454, 37158, 43082, 43914, 54681, 62966, 64182, 64623, 80509, 94449, 109362, 117667, 129246, 139061, 161018, 188898, 235334, 236951, 241527, 278122, 346313, 353001, 409279, 417183, 473902, 483054, 692626, 706002, 710853, 818558, 834366, 932891, 1038939, 1227837, 1421706, 1529671, 1865782, 2077878, 2455674, 2798673, 3059342, 4502069, 4589013, 5597346, 9004138, 9178026, 10261801, 12127583, 13506207, 17724929, 20523602, 24255166, 27012414, 30785403, 35449858, 36382749, 53174787, 61570806, 72765498, 106349574, 133403413, 194974219, 230424077, 266806826, 389948438, 400210239, 460848154, 584922657, 691272231, 800420478, 1169845314, 1382544462, 2534664847, 5069329694, 7603994541, 15207989082]

約数ペア:

[(1, 15207989082), (2, 7603994541), (3, 5069329694), (6, 2534664847), (11, 1382544462), (13, 1169845314), (19, 800420478), (22, 691272231), (26, 584922657), (33, 460848154), (38, 400210239), (39, 389948438), (57, 266806826), (66, 230424077), (78, 194974219), (114, 133403413), (143, 106349574), (209, 72765498), (247, 61570806), (286, 53174787), (418, 36382749), (429, 35449858), (494, 30785403), (563, 27012414), (627, 24255166), (741, 20523602), (858, 17724929), (1126, 13506207), (1254, 12127583), (1482, 10261801), (1657, 9178026), (1689, 9004138), (2717, 5597346), (3314, 4589013), (3378, 4502069), (4971, 3059342), (5434, 2798673), (6193, 2455674), (7319, 2077878), (8151, 1865782), (9942, 1529671), (10697, 1421706), (12386, 1227837), (14638, 1038939), (16302, 932891), (18227, 834366), (18579, 818558), (21394, 710853), (21541, 706002), (21957, 692626), (31483, 483054), (32091, 473902), (36454, 417183), (37158, 409279), (43082, 353001), (43914, 346313), (54681, 278122), (62966, 241527), (64182, 236951), (64623, 235334), (80509, 188898), (94449, 161018), (109362, 139061), (117667, 129246)]