1860271488

素因数分解:

$2^7\times 3^3\times {\mathrm{137}}^1\times {\mathrm{3929}}^1$

素因数の和:4089

約数の個数: 128

約数和(自身を含む): 5531868000

約数和(自身を除く): 3671596512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 137, 144, 192, 216, 274, 288, 384, 411, 432, 548, 576, 822, 864, 1096, 1152, 1233, 1644, 1728, 2192, 2466, 3288, 3456, 3699, 3929, 4384, 4932, 6576, 7398, 7858, 8768, 9864, 11787, 13152, 14796, 15716, 17536, 19728, 23574, 26304, 29592, 31432, 35361, 39456, 47148, 52608, 59184, 62864, 70722, 78912, 94296, 106083, 118368, 125728, 141444, 157824, 188592, 212166, 236736, 251456, 282888, 377184, 424332, 473472, 502912, 538273, 565776, 754368, 848664, 1076546, 1131552, 1508736, 1614819, 1697328, 2153092, 2263104, 3229638, 3394656, 4306184, 4526208, 4844457, 6459276, 6789312, 8612368, 9688914, 12918552, 13578624, 14533371, 17224736, 19377828, 25837104, 29066742, 34449472, 38755656, 51674208, 58133484, 68898944, 77511312, 103348416, 116266968, 155022624, 206696832, 232533936, 310045248, 465067872, 620090496, 930135744, 1860271488]

約数ペア:

[(1, 1860271488), (2, 930135744), (3, 620090496), (4, 465067872), (6, 310045248), (8, 232533936), (9, 206696832), (12, 155022624), (16, 116266968), (18, 103348416), (24, 77511312), (27, 68898944), (32, 58133484), (36, 51674208), (48, 38755656), (54, 34449472), (64, 29066742), (72, 25837104), (96, 19377828), (108, 17224736), (128, 14533371), (137, 13578624), (144, 12918552), (192, 9688914), (216, 8612368), (274, 6789312), (288, 6459276), (384, 4844457), (411, 4526208), (432, 4306184), (548, 3394656), (576, 3229638), (822, 2263104), (864, 2153092), (1096, 1697328), (1152, 1614819), (1233, 1508736), (1644, 1131552), (1728, 1076546), (2192, 848664), (2466, 754368), (3288, 565776), (3456, 538273), (3699, 502912), (3929, 473472), (4384, 424332), (4932, 377184), (6576, 282888), (7398, 251456), (7858, 236736), (8768, 212166), (9864, 188592), (11787, 157824), (13152, 141444), (14796, 125728), (15716, 118368), (17536, 106083), (19728, 94296), (23574, 78912), (26304, 70722), (29592, 62864), (31432, 59184), (35361, 52608), (39456, 47148)]