15729128096

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1\times {\mathrm{1307}}^1$

素因数の和:1698

約数の個数: 96

約数和(自身を含む): 34174586880

約数和(自身を除く): 18445458784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 179, 191, 352, 358, 382, 716, 764, 1307, 1432, 1528, 1969, 2101, 2614, 2864, 3056, 3938, 4202, 5228, 5728, 6112, 7876, 8404, 10456, 14377, 15752, 16808, 20912, 28754, 31504, 33616, 34189, 41824, 57508, 63008, 67232, 68378, 115016, 136756, 230032, 233953, 249637, 273512, 376079, 460064, 467906, 499274, 547024, 752158, 935812, 998548, 1094048, 1504316, 1871624, 1997096, 2573483, 2746007, 3008632, 3743248, 3994192, 5146966, 5492014, 6017264, 7486496, 7988384, 10293932, 10984028, 12034528, 20587864, 21968056, 41175728, 43936112, 44685023, 82351456, 87872224, 89370046, 178740092, 357480184, 491535253, 714960368, 983070506, 1429920736, 1966141012, 3932282024, 7864564048, 15729128096]

約数ペア:

[(1, 15729128096), (2, 7864564048), (4, 3932282024), (8, 1966141012), (11, 1429920736), (16, 983070506), (22, 714960368), (32, 491535253), (44, 357480184), (88, 178740092), (176, 89370046), (179, 87872224), (191, 82351456), (352, 44685023), (358, 43936112), (382, 41175728), (716, 21968056), (764, 20587864), (1307, 12034528), (1432, 10984028), (1528, 10293932), (1969, 7988384), (2101, 7486496), (2614, 6017264), (2864, 5492014), (3056, 5146966), (3938, 3994192), (4202, 3743248), (5228, 3008632), (5728, 2746007), (6112, 2573483), (7876, 1997096), (8404, 1871624), (10456, 1504316), (14377, 1094048), (15752, 998548), (16808, 935812), (20912, 752158), (28754, 547024), (31504, 499274), (33616, 467906), (34189, 460064), (41824, 376079), (57508, 273512), (63008, 249637), (67232, 233953), (68378, 230032), (115016, 136756)]