470891486310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1\times {\mathrm{25013}}^1$

素因数の和:25758

約数の個数: 128

約数和(自身を含む): 1302143192064

約数和(自身を除く): 831251705754

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 157, 210, 314, 471, 571, 785, 942, 1099, 1142, 1570, 1713, 2198, 2355, 2855, 3297, 3426, 3997, 4710, 5495, 5710, 6594, 7994, 8565, 10990, 11991, 16485, 17130, 19985, 23982, 25013, 32970, 39970, 50026, 59955, 75039, 89647, 119910, 125065, 150078, 175091, 179294, 250130, 268941, 350182, 375195, 448235, 525273, 537882, 627529, 750390, 875455, 896470, 1050546, 1255058, 1344705, 1750910, 1882587, 2626365, 2689410, 3137645, 3765174, 3927041, 5252730, 6275290, 7854082, 9412935, 11781123, 14282423, 18825870, 19635205, 23562246, 27489287, 28564846, 39270410, 42847269, 54978574, 58905615, 71412115, 82467861, 85694538, 99976961, 117811230, 137446435, 142824230, 164935722, 199953922, 214236345, 274892870, 299930883, 412339305, 428472690, 499884805, 599861766, 824678610, 999769610, 1499654415, 2242340411, 2999308830, 4484680822, 6727021233, 11211702055, 13454042466, 15696382877, 22423404110, 31392765754, 33635106165, 47089148631, 67270212330, 78481914385, 94178297262, 156963828770, 235445743155, 470891486310]

約数ペア:

[(1, 470891486310), (2, 235445743155), (3, 156963828770), (5, 94178297262), (6, 78481914385), (7, 67270212330), (10, 47089148631), (14, 33635106165), (15, 31392765754), (21, 22423404110), (30, 15696382877), (35, 13454042466), (42, 11211702055), (70, 6727021233), (105, 4484680822), (157, 2999308830), (210, 2242340411), (314, 1499654415), (471, 999769610), (571, 824678610), (785, 599861766), (942, 499884805), (1099, 428472690), (1142, 412339305), (1570, 299930883), (1713, 274892870), (2198, 214236345), (2355, 199953922), (2855, 164935722), (3297, 142824230), (3426, 137446435), (3997, 117811230), (4710, 99976961), (5495, 85694538), (5710, 82467861), (6594, 71412115), (7994, 58905615), (8565, 54978574), (10990, 42847269), (11991, 39270410), (16485, 28564846), (17130, 27489287), (19985, 23562246), (23982, 19635205), (25013, 18825870), (32970, 14282423), (39970, 11781123), (50026, 9412935), (59955, 7854082), (75039, 6275290), (89647, 5252730), (119910, 3927041), (125065, 3765174), (150078, 3137645), (175091, 2689410), (179294, 2626365), (250130, 1882587), (268941, 1750910), (350182, 1344705), (375195, 1255058), (448235, 1050546), (525273, 896470), (537882, 875455), (627529, 750390)]