15668512488

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{20563}}^1$

素因数の和:21151

約数の個数: 96

約数和(自身を含む): 44751376800

約数和(自身を除く): 29082864312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 557, 684, 1114, 1368, 1671, 2228, 3342, 4456, 5013, 6684, 10026, 10583, 13368, 20052, 20563, 21166, 31749, 40104, 41126, 42332, 61689, 63498, 82252, 84664, 95247, 123378, 126996, 164504, 185067, 190494, 246756, 253992, 370134, 380988, 390697, 493512, 740268, 761976, 781394, 1172091, 1480536, 1562788, 2344182, 3125576, 3516273, 4688364, 7032546, 9376728, 11453591, 14065092, 22907182, 28130184, 34360773, 45814364, 68721546, 91628728, 103082319, 137443092, 206164638, 217618229, 274886184, 412329276, 435236458, 652854687, 824658552, 870472916, 1305709374, 1740945832, 1958564061, 2611418748, 3917128122, 5222837496, 7834256244, 15668512488]

約数ペア:

[(1, 15668512488), (2, 7834256244), (3, 5222837496), (4, 3917128122), (6, 2611418748), (8, 1958564061), (9, 1740945832), (12, 1305709374), (18, 870472916), (19, 824658552), (24, 652854687), (36, 435236458), (38, 412329276), (57, 274886184), (72, 217618229), (76, 206164638), (114, 137443092), (152, 103082319), (171, 91628728), (228, 68721546), (342, 45814364), (456, 34360773), (557, 28130184), (684, 22907182), (1114, 14065092), (1368, 11453591), (1671, 9376728), (2228, 7032546), (3342, 4688364), (4456, 3516273), (5013, 3125576), (6684, 2344182), (10026, 1562788), (10583, 1480536), (13368, 1172091), (20052, 781394), (20563, 761976), (21166, 740268), (31749, 493512), (40104, 390697), (41126, 380988), (42332, 370134), (61689, 253992), (63498, 246756), (82252, 190494), (84664, 185067), (95247, 164504), (123378, 126996)]