2003941248

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{787}}^1$

素因数の和:1172

約数の個数: 128

約数和(自身を含む): 5626320000

約数和(自身を除く): 3622378752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 349, 384, 456, 608, 698, 787, 912, 1047, 1216, 1396, 1574, 1824, 2094, 2361, 2432, 2792, 3148, 3648, 4188, 4722, 5584, 6296, 6631, 7296, 8376, 9444, 11168, 12592, 13262, 14953, 16752, 18888, 19893, 22336, 25184, 26524, 29906, 33504, 37776, 39786, 44672, 44859, 50368, 53048, 59812, 67008, 75552, 79572, 89718, 100736, 106096, 119624, 134016, 151104, 159144, 179436, 212192, 239248, 274663, 302208, 318288, 358872, 424384, 478496, 549326, 636576, 717744, 823989, 848768, 956992, 1098652, 1273152, 1435488, 1647978, 1913984, 2197304, 2546304, 2870976, 3295956, 4394608, 5218597, 5741952, 6591912, 8789216, 10437194, 13183824, 15655791, 17578432, 20874388, 26367648, 31311582, 35156864, 41748776, 52735296, 62623164, 83497552, 105470592, 125246328, 166995104, 250492656, 333990208, 500985312, 667980416, 1001970624, 2003941248]

約数ペア:

[(1, 2003941248), (2, 1001970624), (3, 667980416), (4, 500985312), (6, 333990208), (8, 250492656), (12, 166995104), (16, 125246328), (19, 105470592), (24, 83497552), (32, 62623164), (38, 52735296), (48, 41748776), (57, 35156864), (64, 31311582), (76, 26367648), (96, 20874388), (114, 17578432), (128, 15655791), (152, 13183824), (192, 10437194), (228, 8789216), (304, 6591912), (349, 5741952), (384, 5218597), (456, 4394608), (608, 3295956), (698, 2870976), (787, 2546304), (912, 2197304), (1047, 1913984), (1216, 1647978), (1396, 1435488), (1574, 1273152), (1824, 1098652), (2094, 956992), (2361, 848768), (2432, 823989), (2792, 717744), (3148, 636576), (3648, 549326), (4188, 478496), (4722, 424384), (5584, 358872), (6296, 318288), (6631, 302208), (7296, 274663), (8376, 239248), (9444, 212192), (11168, 179436), (12592, 159144), (13262, 151104), (14953, 134016), (16752, 119624), (18888, 106096), (19893, 100736), (22336, 89718), (25184, 79572), (26524, 75552), (29906, 67008), (33504, 59812), (37776, 53048), (39786, 50368), (44672, 44859)]