1722387072

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8111}}^1$

素因数の和:8214

約数の個数: 128

約数和(自身を含む): 5295513600

約数和(自身を除く): 3573126528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 79, 84, 96, 112, 128, 158, 168, 192, 224, 237, 316, 336, 384, 448, 474, 553, 632, 672, 896, 948, 1106, 1264, 1344, 1659, 1896, 2212, 2528, 2688, 3318, 3792, 4424, 5056, 6636, 7584, 8111, 8848, 10112, 13272, 15168, 16222, 17696, 24333, 26544, 30336, 32444, 35392, 48666, 53088, 56777, 64888, 70784, 97332, 106176, 113554, 129776, 170331, 194664, 212352, 227108, 259552, 340662, 389328, 454216, 519104, 640769, 681324, 778656, 908432, 1038208, 1281538, 1362648, 1557312, 1816864, 1922307, 2563076, 2725296, 3114624, 3633728, 3844614, 4485383, 5126152, 5450592, 7267456, 7689228, 8970766, 10252304, 10901184, 13456149, 15378456, 17941532, 20504608, 21802368, 26912298, 30756912, 35883064, 41009216, 53824596, 61513824, 71766128, 82018432, 107649192, 123027648, 143532256, 215298384, 246055296, 287064512, 430596768, 574129024, 861193536, 1722387072]

約数ペア:

[(1, 1722387072), (2, 861193536), (3, 574129024), (4, 430596768), (6, 287064512), (7, 246055296), (8, 215298384), (12, 143532256), (14, 123027648), (16, 107649192), (21, 82018432), (24, 71766128), (28, 61513824), (32, 53824596), (42, 41009216), (48, 35883064), (56, 30756912), (64, 26912298), (79, 21802368), (84, 20504608), (96, 17941532), (112, 15378456), (128, 13456149), (158, 10901184), (168, 10252304), (192, 8970766), (224, 7689228), (237, 7267456), (316, 5450592), (336, 5126152), (384, 4485383), (448, 3844614), (474, 3633728), (553, 3114624), (632, 2725296), (672, 2563076), (896, 1922307), (948, 1816864), (1106, 1557312), (1264, 1362648), (1344, 1281538), (1659, 1038208), (1896, 908432), (2212, 778656), (2528, 681324), (2688, 640769), (3318, 519104), (3792, 454216), (4424, 389328), (5056, 340662), (6636, 259552), (7584, 227108), (8111, 212352), (8848, 194664), (10112, 170331), (13272, 129776), (15168, 113554), (16222, 106176), (17696, 97332), (24333, 70784), (26544, 64888), (30336, 56777), (32444, 53088), (35392, 48666)]