15707786328

素因数分解:

$2^3\times 3^7\times {\mathrm{13}}^1\times {\mathrm{69061}}^1$

素因数の和:69101

約数の個数: 128

約数和(自身を含む): 47569905600

約数和(自身を除く): 31862119272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 936, 972, 1053, 1404, 1458, 1944, 2106, 2187, 2808, 2916, 3159, 4212, 4374, 5832, 6318, 8424, 8748, 9477, 12636, 17496, 18954, 25272, 28431, 37908, 56862, 69061, 75816, 113724, 138122, 207183, 227448, 276244, 414366, 552488, 621549, 828732, 897793, 1243098, 1657464, 1795586, 1864647, 2486196, 2693379, 3591172, 3729294, 4972392, 5386758, 5593941, 7182344, 7458588, 8080137, 10773516, 11187882, 14917176, 16160274, 16781823, 21547032, 22375764, 24240411, 32320548, 33563646, 44751528, 48480822, 50345469, 64641096, 67127292, 72721233, 96961644, 100690938, 134254584, 145442466, 151036407, 193923288, 201381876, 218163699, 290884932, 302072814, 402763752, 436327398, 581769864, 604145628, 654491097, 872654796, 1208291256, 1308982194, 1745309592, 1963473291, 2617964388, 3926946582, 5235928776, 7853893164, 15707786328]

約数ペア:

[(1, 15707786328), (2, 7853893164), (3, 5235928776), (4, 3926946582), (6, 2617964388), (8, 1963473291), (9, 1745309592), (12, 1308982194), (13, 1208291256), (18, 872654796), (24, 654491097), (26, 604145628), (27, 581769864), (36, 436327398), (39, 402763752), (52, 302072814), (54, 290884932), (72, 218163699), (78, 201381876), (81, 193923288), (104, 151036407), (108, 145442466), (117, 134254584), (156, 100690938), (162, 96961644), (216, 72721233), (234, 67127292), (243, 64641096), (312, 50345469), (324, 48480822), (351, 44751528), (468, 33563646), (486, 32320548), (648, 24240411), (702, 22375764), (729, 21547032), (936, 16781823), (972, 16160274), (1053, 14917176), (1404, 11187882), (1458, 10773516), (1944, 8080137), (2106, 7458588), (2187, 7182344), (2808, 5593941), (2916, 5386758), (3159, 4972392), (4212, 3729294), (4374, 3591172), (5832, 2693379), (6318, 2486196), (8424, 1864647), (8748, 1795586), (9477, 1657464), (12636, 1243098), (17496, 897793), (18954, 828732), (25272, 621549), (28431, 552488), (37908, 414366), (56862, 276244), (69061, 227448), (75816, 207183), (113724, 138122)]