10086931280

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{214069}}^1$

素因数の和:214132

約数の個数: 80

約数和(自身を含む): 25482892800

約数和(自身を除く): 15395961520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 38, 40, 62, 76, 80, 95, 124, 152, 155, 190, 248, 304, 310, 380, 496, 589, 620, 760, 1178, 1240, 1520, 2356, 2480, 2945, 4712, 5890, 9424, 11780, 23560, 47120, 214069, 428138, 856276, 1070345, 1712552, 2140690, 3425104, 4067311, 4281380, 6636139, 8134622, 8562760, 13272278, 16269244, 17125520, 20336555, 26544556, 32538488, 33180695, 40673110, 53089112, 65076976, 66361390, 81346220, 106178224, 126086641, 132722780, 162692440, 252173282, 265445560, 325384880, 504346564, 530891120, 630433205, 1008693128, 1260866410, 2017386256, 2521732820, 5043465640, 10086931280]

約数ペア:

[(1, 10086931280), (2, 5043465640), (4, 2521732820), (5, 2017386256), (8, 1260866410), (10, 1008693128), (16, 630433205), (19, 530891120), (20, 504346564), (31, 325384880), (38, 265445560), (40, 252173282), (62, 162692440), (76, 132722780), (80, 126086641), (95, 106178224), (124, 81346220), (152, 66361390), (155, 65076976), (190, 53089112), (248, 40673110), (304, 33180695), (310, 32538488), (380, 26544556), (496, 20336555), (589, 17125520), (620, 16269244), (760, 13272278), (1178, 8562760), (1240, 8134622), (1520, 6636139), (2356, 4281380), (2480, 4067311), (2945, 3425104), (4712, 2140690), (5890, 1712552), (9424, 1070345), (11780, 856276), (23560, 428138), (47120, 214069)]