421048512

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:603

約数の個数: 168

約数和(自身を含む): 1289100800

約数和(自身を除く): 868052288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 79, 96, 114, 144, 152, 158, 171, 192, 228, 237, 288, 304, 316, 342, 456, 474, 487, 576, 608, 632, 684, 711, 912, 948, 974, 1216, 1264, 1368, 1422, 1461, 1501, 1824, 1896, 1948, 2528, 2736, 2844, 2922, 3002, 3648, 3792, 3896, 4383, 4503, 5056, 5472, 5688, 5844, 6004, 7584, 7792, 8766, 9006, 9253, 10944, 11376, 11688, 12008, 13509, 15168, 15584, 17532, 18012, 18506, 22752, 23376, 24016, 27018, 27759, 31168, 35064, 36024, 37012, 38473, 45504, 46752, 48032, 54036, 55518, 70128, 72048, 74024, 76946, 83277, 93504, 96064, 108072, 111036, 115419, 140256, 144096, 148048, 153892, 166554, 216144, 222072, 230838, 280512, 288192, 296096, 307784, 333108, 346257, 432288, 444144, 461676, 592192, 615568, 666216, 692514, 730987, 864576, 888288, 923352, 1231136, 1332432, 1385028, 1461974, 1776576, 1846704, 2192961, 2462272, 2664864, 2770056, 2923948, 3693408, 4385922, 5329728, 5540112, 5847896, 6578883, 7386816, 8771844, 11080224, 11695792, 13157766, 17543688, 22160448, 23391584, 26315532, 35087376, 46783168, 52631064, 70174752, 105262128, 140349504, 210524256, 421048512]

約数ペア:

[(1, 421048512), (2, 210524256), (3, 140349504), (4, 105262128), (6, 70174752), (8, 52631064), (9, 46783168), (12, 35087376), (16, 26315532), (18, 23391584), (19, 22160448), (24, 17543688), (32, 13157766), (36, 11695792), (38, 11080224), (48, 8771844), (57, 7386816), (64, 6578883), (72, 5847896), (76, 5540112), (79, 5329728), (96, 4385922), (114, 3693408), (144, 2923948), (152, 2770056), (158, 2664864), (171, 2462272), (192, 2192961), (228, 1846704), (237, 1776576), (288, 1461974), (304, 1385028), (316, 1332432), (342, 1231136), (456, 923352), (474, 888288), (487, 864576), (576, 730987), (608, 692514), (632, 666216), (684, 615568), (711, 592192), (912, 461676), (948, 444144), (974, 432288), (1216, 346257), (1264, 333108), (1368, 307784), (1422, 296096), (1461, 288192), (1501, 280512), (1824, 230838), (1896, 222072), (1948, 216144), (2528, 166554), (2736, 153892), (2844, 148048), (2922, 144096), (3002, 140256), (3648, 115419), (3792, 111036), (3896, 108072), (4383, 96064), (4503, 93504), (5056, 83277), (5472, 76946), (5688, 74024), (5844, 72048), (6004, 70128), (7584, 55518), (7792, 54036), (8766, 48032), (9006, 46752), (9253, 45504), (10944, 38473), (11376, 37012), (11688, 36024), (12008, 35064), (13509, 31168), (15168, 27759), (15584, 27018), (17532, 24016), (18012, 23376), (18506, 22752)]