2016757890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{359}}^1$

素因数の和:657

約数の個数: 192

約数和(自身を含む): 6197368320

約数和(自身を除く): 4180610430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 63, 70, 74, 90, 105, 111, 126, 185, 210, 222, 241, 259, 315, 333, 359, 370, 482, 518, 555, 630, 666, 718, 723, 777, 1077, 1110, 1205, 1295, 1446, 1554, 1665, 1687, 1795, 2154, 2169, 2331, 2410, 2513, 2590, 3231, 3330, 3374, 3590, 3615, 3885, 4338, 4662, 5026, 5061, 5385, 6462, 7230, 7539, 7770, 8435, 8917, 10122, 10770, 10845, 11655, 12565, 13283, 15078, 15183, 16155, 16870, 17834, 21690, 22617, 23310, 25130, 25305, 26566, 26751, 30366, 32310, 37695, 39849, 44585, 45234, 50610, 53502, 62419, 66415, 75390, 75915, 79698, 80253, 86519, 89170, 92981, 113085, 119547, 124838, 132830, 133755, 151830, 160506, 173038, 185962, 187257, 199245, 226170, 239094, 259557, 267510, 278943, 312095, 374514, 398490, 401265, 432595, 464905, 519114, 557886, 561771, 597735, 605633, 624190, 778671, 802530, 836829, 865190, 929810, 936285, 1123542, 1195470, 1211266, 1297785, 1394715, 1557342, 1673658, 1816899, 1872570, 2595570, 2789430, 2808855, 3028165, 3201203, 3633798, 3893355, 4184145, 5450697, 5617710, 6056330, 6402406, 7786710, 8368290, 9084495, 9603609, 10901394, 16006015, 18168990, 19207218, 22408421, 27253485, 28810827, 32012030, 44816842, 48018045, 54506970, 57621654, 67225263, 96036090, 112042105, 134450526, 144054135, 201675789, 224084210, 288108270, 336126315, 403351578, 672252630, 1008378945, 2016757890]

約数ペア:

[(1, 2016757890), (2, 1008378945), (3, 672252630), (5, 403351578), (6, 336126315), (7, 288108270), (9, 224084210), (10, 201675789), (14, 144054135), (15, 134450526), (18, 112042105), (21, 96036090), (30, 67225263), (35, 57621654), (37, 54506970), (42, 48018045), (45, 44816842), (63, 32012030), (70, 28810827), (74, 27253485), (90, 22408421), (105, 19207218), (111, 18168990), (126, 16006015), (185, 10901394), (210, 9603609), (222, 9084495), (241, 8368290), (259, 7786710), (315, 6402406), (333, 6056330), (359, 5617710), (370, 5450697), (482, 4184145), (518, 3893355), (555, 3633798), (630, 3201203), (666, 3028165), (718, 2808855), (723, 2789430), (777, 2595570), (1077, 1872570), (1110, 1816899), (1205, 1673658), (1295, 1557342), (1446, 1394715), (1554, 1297785), (1665, 1211266), (1687, 1195470), (1795, 1123542), (2154, 936285), (2169, 929810), (2331, 865190), (2410, 836829), (2513, 802530), (2590, 778671), (3231, 624190), (3330, 605633), (3374, 597735), (3590, 561771), (3615, 557886), (3885, 519114), (4338, 464905), (4662, 432595), (5026, 401265), (5061, 398490), (5385, 374514), (6462, 312095), (7230, 278943), (7539, 267510), (7770, 259557), (8435, 239094), (8917, 226170), (10122, 199245), (10770, 187257), (10845, 185962), (11655, 173038), (12565, 160506), (13283, 151830), (15078, 133755), (15183, 132830), (16155, 124838), (16870, 119547), (17834, 113085), (21690, 92981), (22617, 89170), (23310, 86519), (25130, 80253), (25305, 79698), (26566, 75915), (26751, 75390), (30366, 66415), (32310, 62419), (37695, 53502), (39849, 50610), (44585, 45234)]