1657307610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{2137}}^1$

素因数の和:3388

約数の個数: 96

約数和(自身を含む): 4930877952

約数和(自身を除く): 3273570342

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 1231, 2137, 2462, 3693, 4274, 6155, 6411, 7386, 8617, 10685, 11079, 12310, 12822, 14959, 17234, 18465, 19233, 21370, 22158, 25851, 29918, 32055, 36930, 38466, 43085, 44877, 51702, 55395, 64110, 74795, 77553, 86170, 89754, 96165, 110790, 129255, 134631, 149590, 155106, 192330, 224385, 258510, 269262, 387765, 448770, 673155, 775530, 1346310, 2630647, 5261294, 7891941, 13153235, 15783882, 18414529, 23675823, 26306470, 36829058, 39459705, 47351646, 55243587, 78919410, 92072645, 110487174, 118379115, 165730761, 184145290, 236758230, 276217935, 331461522, 552435870, 828653805, 1657307610]

約数ペア:

[(1, 1657307610), (2, 828653805), (3, 552435870), (5, 331461522), (6, 276217935), (7, 236758230), (9, 184145290), (10, 165730761), (14, 118379115), (15, 110487174), (18, 92072645), (21, 78919410), (30, 55243587), (35, 47351646), (42, 39459705), (45, 36829058), (63, 26306470), (70, 23675823), (90, 18414529), (105, 15783882), (126, 13153235), (210, 7891941), (315, 5261294), (630, 2630647), (1231, 1346310), (2137, 775530), (2462, 673155), (3693, 448770), (4274, 387765), (6155, 269262), (6411, 258510), (7386, 224385), (8617, 192330), (10685, 155106), (11079, 149590), (12310, 134631), (12822, 129255), (14959, 110790), (17234, 96165), (18465, 89754), (19233, 86170), (21370, 77553), (22158, 74795), (25851, 64110), (29918, 55395), (32055, 51702), (36930, 44877), (38466, 43085)]