15696892386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:581

約数の個数: 192

約数和(自身を含む): 41276252160

約数和(自身を除く): 25579359774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 131, 138, 161, 173, 207, 239, 262, 322, 346, 393, 414, 478, 483, 519, 717, 786, 917, 966, 1038, 1179, 1211, 1434, 1449, 1557, 1673, 1834, 2151, 2358, 2422, 2751, 2898, 3013, 3114, 3346, 3633, 3979, 4302, 5019, 5497, 5502, 6026, 7266, 7958, 8253, 9039, 10038, 10899, 10994, 11937, 15057, 16491, 16506, 18078, 21091, 21798, 22663, 23874, 27117, 27853, 30114, 31309, 32982, 35811, 38479, 41347, 42182, 45326, 49473, 54234, 55706, 62618, 63273, 67989, 71622, 76958, 82694, 83559, 93927, 98946, 115437, 124041, 126546, 135978, 158641, 167118, 187854, 189819, 203967, 219163, 230874, 248082, 250677, 281781, 289429, 317282, 346311, 372123, 379638, 407934, 438326, 475923, 501354, 521249, 563562, 578858, 657489, 692622, 720107, 744246, 868287, 950981, 951846, 1042498, 1314978, 1427769, 1440214, 1563747, 1736574, 1901962, 1972467, 2160321, 2604861, 2852943, 2855538, 3127494, 3648743, 3944934, 4320642, 4691241, 5040749, 5209722, 5416457, 5705886, 6480963, 6656867, 7297486, 8558829, 9382482, 10081498, 10832914, 10946229, 12961926, 13313734, 15122247, 16249371, 17117658, 19970601, 21892458, 30244494, 32498742, 32838687, 37915199, 39941202, 45366741, 48748113, 59911803, 65677374, 75830398, 90733482, 97496226, 113745597, 119823606, 124578511, 227491194, 249157022, 341236791, 373735533, 682473582, 747471066, 872049577, 1121206599, 1744099154, 2242413198, 2616148731, 5232297462, 7848446193, 15696892386]

約数ペア:

[(1, 15696892386), (2, 7848446193), (3, 5232297462), (6, 2616148731), (7, 2242413198), (9, 1744099154), (14, 1121206599), (18, 872049577), (21, 747471066), (23, 682473582), (42, 373735533), (46, 341236791), (63, 249157022), (69, 227491194), (126, 124578511), (131, 119823606), (138, 113745597), (161, 97496226), (173, 90733482), (207, 75830398), (239, 65677374), (262, 59911803), (322, 48748113), (346, 45366741), (393, 39941202), (414, 37915199), (478, 32838687), (483, 32498742), (519, 30244494), (717, 21892458), (786, 19970601), (917, 17117658), (966, 16249371), (1038, 15122247), (1179, 13313734), (1211, 12961926), (1434, 10946229), (1449, 10832914), (1557, 10081498), (1673, 9382482), (1834, 8558829), (2151, 7297486), (2358, 6656867), (2422, 6480963), (2751, 5705886), (2898, 5416457), (3013, 5209722), (3114, 5040749), (3346, 4691241), (3633, 4320642), (3979, 3944934), (4302, 3648743), (5019, 3127494), (5497, 2855538), (5502, 2852943), (6026, 2604861), (7266, 2160321), (7958, 1972467), (8253, 1901962), (9039, 1736574), (10038, 1563747), (10899, 1440214), (10994, 1427769), (11937, 1314978), (15057, 1042498), (16491, 951846), (16506, 950981), (18078, 868287), (21091, 744246), (21798, 720107), (22663, 692622), (23874, 657489), (27117, 578858), (27853, 563562), (30114, 521249), (31309, 501354), (32982, 475923), (35811, 438326), (38479, 407934), (41347, 379638), (42182, 372123), (45326, 346311), (49473, 317282), (54234, 289429), (55706, 281781), (62618, 250677), (63273, 248082), (67989, 230874), (71622, 219163), (76958, 203967), (82694, 189819), (83559, 187854), (93927, 167118), (98946, 158641), (115437, 135978), (124041, 126546)]