4080521904

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{16061}}^1$

素因数の和:16218

約数の個数: 80

約数和(自身を含む): 10834782720

約数和(自身を除く): 6754260816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 79, 134, 158, 201, 237, 268, 316, 402, 474, 536, 632, 804, 948, 1072, 1264, 1608, 1896, 3216, 3792, 5293, 10586, 15879, 16061, 21172, 31758, 32122, 42344, 48183, 63516, 64244, 84688, 96366, 127032, 128488, 192732, 254064, 256976, 385464, 770928, 1076087, 1268819, 2152174, 2537638, 3228261, 3806457, 4304348, 5075276, 6456522, 7612914, 8608696, 10150552, 12913044, 15225828, 17217392, 20301104, 25826088, 30451656, 51652176, 60903312, 85010873, 170021746, 255032619, 340043492, 510065238, 680086984, 1020130476, 1360173968, 2040260952, 4080521904]

約数ペア:

[(1, 4080521904), (2, 2040260952), (3, 1360173968), (4, 1020130476), (6, 680086984), (8, 510065238), (12, 340043492), (16, 255032619), (24, 170021746), (48, 85010873), (67, 60903312), (79, 51652176), (134, 30451656), (158, 25826088), (201, 20301104), (237, 17217392), (268, 15225828), (316, 12913044), (402, 10150552), (474, 8608696), (536, 7612914), (632, 6456522), (804, 5075276), (948, 4304348), (1072, 3806457), (1264, 3228261), (1608, 2537638), (1896, 2152174), (3216, 1268819), (3792, 1076087), (5293, 770928), (10586, 385464), (15879, 256976), (16061, 254064), (21172, 192732), (31758, 128488), (32122, 127032), (42344, 96366), (48183, 84688), (63516, 64244)]