323131872

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{941}}^1$

素因数の和:1041

約数の個数: 144

約数和(自身を含む): 1001285712

約数和(自身を除く): 678153840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 73, 84, 96, 98, 112, 146, 147, 168, 196, 219, 224, 292, 294, 336, 392, 438, 511, 584, 588, 672, 784, 876, 941, 1022, 1168, 1176, 1533, 1568, 1752, 1882, 2044, 2336, 2352, 2823, 3066, 3504, 3577, 3764, 4088, 4704, 5646, 6132, 6587, 7008, 7154, 7528, 8176, 10731, 11292, 12264, 13174, 14308, 15056, 16352, 19761, 21462, 22584, 24528, 26348, 28616, 30112, 39522, 42924, 45168, 46109, 49056, 52696, 57232, 68693, 79044, 85848, 90336, 92218, 105392, 114464, 137386, 138327, 158088, 171696, 184436, 206079, 210784, 274772, 276654, 316176, 343392, 368872, 412158, 480851, 549544, 553308, 632352, 737744, 824316, 961702, 1099088, 1106616, 1442553, 1475488, 1648632, 1923404, 2198176, 2213232, 2885106, 3297264, 3365957, 3846808, 4426464, 5770212, 6594528, 6731914, 7693616, 10097871, 11540424, 13463828, 15387232, 20195742, 23080848, 26927656, 40391484, 46161696, 53855312, 80782968, 107710624, 161565936, 323131872]

約数ペア:

[(1, 323131872), (2, 161565936), (3, 107710624), (4, 80782968), (6, 53855312), (7, 46161696), (8, 40391484), (12, 26927656), (14, 23080848), (16, 20195742), (21, 15387232), (24, 13463828), (28, 11540424), (32, 10097871), (42, 7693616), (48, 6731914), (49, 6594528), (56, 5770212), (73, 4426464), (84, 3846808), (96, 3365957), (98, 3297264), (112, 2885106), (146, 2213232), (147, 2198176), (168, 1923404), (196, 1648632), (219, 1475488), (224, 1442553), (292, 1106616), (294, 1099088), (336, 961702), (392, 824316), (438, 737744), (511, 632352), (584, 553308), (588, 549544), (672, 480851), (784, 412158), (876, 368872), (941, 343392), (1022, 316176), (1168, 276654), (1176, 274772), (1533, 210784), (1568, 206079), (1752, 184436), (1882, 171696), (2044, 158088), (2336, 138327), (2352, 137386), (2823, 114464), (3066, 105392), (3504, 92218), (3577, 90336), (3764, 85848), (4088, 79044), (4704, 68693), (5646, 57232), (6132, 52696), (6587, 49056), (7008, 46109), (7154, 45168), (7528, 42924), (8176, 39522), (10731, 30112), (11292, 28616), (12264, 26348), (13174, 24528), (14308, 22584), (15056, 21462), (16352, 19761)]