397168416

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3527}}^1$

素因数の和:3583

約数の個数: 144

約数和(自身を含む): 1248234624

約数和(自身を除く): 851066208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 68, 69, 72, 92, 96, 102, 136, 138, 144, 153, 184, 204, 207, 272, 276, 288, 306, 368, 391, 408, 414, 544, 552, 612, 736, 782, 816, 828, 1104, 1173, 1224, 1564, 1632, 1656, 2208, 2346, 2448, 3128, 3312, 3519, 3527, 4692, 4896, 6256, 6624, 7038, 7054, 9384, 10581, 12512, 14076, 14108, 18768, 21162, 28152, 28216, 31743, 37536, 42324, 56304, 56432, 59959, 63486, 81121, 84648, 112608, 112864, 119918, 126972, 162242, 169296, 179877, 239836, 243363, 253944, 324484, 338592, 359754, 479672, 486726, 507888, 539631, 648968, 719508, 730089, 959344, 973452, 1015776, 1079262, 1297936, 1379057, 1439016, 1460178, 1918688, 1946904, 2158524, 2595872, 2758114, 2878032, 2920356, 3893808, 4137171, 4317048, 5516228, 5756064, 5840712, 7787616, 8274342, 8634096, 11032456, 11681424, 12411513, 16548684, 17268192, 22064912, 23362848, 24823026, 33097368, 44129824, 49646052, 66194736, 99292104, 132389472, 198584208, 397168416]

約数ペア:

[(1, 397168416), (2, 198584208), (3, 132389472), (4, 99292104), (6, 66194736), (8, 49646052), (9, 44129824), (12, 33097368), (16, 24823026), (17, 23362848), (18, 22064912), (23, 17268192), (24, 16548684), (32, 12411513), (34, 11681424), (36, 11032456), (46, 8634096), (48, 8274342), (51, 7787616), (68, 5840712), (69, 5756064), (72, 5516228), (92, 4317048), (96, 4137171), (102, 3893808), (136, 2920356), (138, 2878032), (144, 2758114), (153, 2595872), (184, 2158524), (204, 1946904), (207, 1918688), (272, 1460178), (276, 1439016), (288, 1379057), (306, 1297936), (368, 1079262), (391, 1015776), (408, 973452), (414, 959344), (544, 730089), (552, 719508), (612, 648968), (736, 539631), (782, 507888), (816, 486726), (828, 479672), (1104, 359754), (1173, 338592), (1224, 324484), (1564, 253944), (1632, 243363), (1656, 239836), (2208, 179877), (2346, 169296), (2448, 162242), (3128, 126972), (3312, 119918), (3519, 112864), (3527, 112608), (4692, 84648), (4896, 81121), (6256, 63486), (6624, 59959), (7038, 56432), (7054, 56304), (9384, 42324), (10581, 37536), (12512, 31743), (14076, 28216), (14108, 28152), (18768, 21162)]