401026752

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1259}}^1$

素因数の和:1363

約数の個数: 168

約数和(自身を含む): 1331366400

約数和(自身を除く): 930339648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 79, 84, 96, 112, 126, 144, 158, 168, 192, 224, 237, 252, 288, 316, 336, 448, 474, 504, 553, 576, 632, 672, 711, 948, 1008, 1106, 1259, 1264, 1344, 1422, 1659, 1896, 2016, 2212, 2518, 2528, 2844, 3318, 3777, 3792, 4032, 4424, 4977, 5036, 5056, 5688, 6636, 7554, 7584, 8813, 8848, 9954, 10072, 11331, 11376, 13272, 15108, 15168, 17626, 17696, 19908, 20144, 22662, 22752, 26439, 26544, 30216, 35252, 35392, 39816, 40288, 45324, 45504, 52878, 53088, 60432, 70504, 79317, 79632, 80576, 90648, 99461, 105756, 106176, 120864, 141008, 158634, 159264, 181296, 198922, 211512, 241728, 282016, 298383, 317268, 318528, 362592, 397844, 423024, 564032, 596766, 634536, 696227, 725184, 795688, 846048, 895149, 1193532, 1269072, 1392454, 1591376, 1692096, 1790298, 2088681, 2387064, 2538144, 2784908, 3182752, 3580596, 4177362, 4774128, 5076288, 5569816, 6266043, 6365504, 7161192, 8354724, 9548256, 11139632, 12532086, 14322384, 16709448, 19096512, 22279264, 25064172, 28644768, 33418896, 44558528, 50128344, 57289536, 66837792, 100256688, 133675584, 200513376, 401026752]

約数ペア:

[(1, 401026752), (2, 200513376), (3, 133675584), (4, 100256688), (6, 66837792), (7, 57289536), (8, 50128344), (9, 44558528), (12, 33418896), (14, 28644768), (16, 25064172), (18, 22279264), (21, 19096512), (24, 16709448), (28, 14322384), (32, 12532086), (36, 11139632), (42, 9548256), (48, 8354724), (56, 7161192), (63, 6365504), (64, 6266043), (72, 5569816), (79, 5076288), (84, 4774128), (96, 4177362), (112, 3580596), (126, 3182752), (144, 2784908), (158, 2538144), (168, 2387064), (192, 2088681), (224, 1790298), (237, 1692096), (252, 1591376), (288, 1392454), (316, 1269072), (336, 1193532), (448, 895149), (474, 846048), (504, 795688), (553, 725184), (576, 696227), (632, 634536), (672, 596766), (711, 564032), (948, 423024), (1008, 397844), (1106, 362592), (1259, 318528), (1264, 317268), (1344, 298383), (1422, 282016), (1659, 241728), (1896, 211512), (2016, 198922), (2212, 181296), (2518, 159264), (2528, 158634), (2844, 141008), (3318, 120864), (3777, 106176), (3792, 105756), (4032, 99461), (4424, 90648), (4977, 80576), (5036, 79632), (5056, 79317), (5688, 70504), (6636, 60432), (7554, 53088), (7584, 52878), (8813, 45504), (8848, 45324), (9954, 40288), (10072, 39816), (11331, 35392), (11376, 35252), (13272, 30216), (15108, 26544), (15168, 26439), (17626, 22752), (17696, 22662), (19908, 20144)]