1306201944

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:409

約数の個数: 128

約数和(自身を含む): 3447360000

約数和(自身を除く): 2141158056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 59, 82, 118, 123, 149, 151, 164, 177, 236, 246, 298, 302, 328, 354, 447, 453, 472, 492, 596, 604, 708, 894, 906, 984, 1192, 1208, 1416, 1788, 1812, 2419, 3576, 3624, 4838, 6109, 6191, 7257, 8791, 8909, 9676, 12218, 12382, 14514, 17582, 17818, 18327, 18573, 19352, 22499, 24436, 24764, 26373, 26727, 29028, 35164, 35636, 36654, 37146, 44998, 48872, 49528, 52746, 53454, 58056, 67497, 70328, 71272, 73308, 74292, 89996, 105492, 106908, 134994, 146616, 148584, 179992, 210984, 213816, 269988, 360431, 365269, 539976, 720862, 730538, 922459, 1081293, 1095807, 1327441, 1441724, 1461076, 1844918, 2162586, 2191614, 2654882, 2767377, 2883448, 2922152, 3689836, 3982323, 4325172, 4383228, 5309764, 5534754, 7379672, 7964646, 8650344, 8766456, 10619528, 11069508, 15929292, 22139016, 31858584, 54425081, 108850162, 163275243, 217700324, 326550486, 435400648, 653100972, 1306201944]

約数ペア:

[(1, 1306201944), (2, 653100972), (3, 435400648), (4, 326550486), (6, 217700324), (8, 163275243), (12, 108850162), (24, 54425081), (41, 31858584), (59, 22139016), (82, 15929292), (118, 11069508), (123, 10619528), (149, 8766456), (151, 8650344), (164, 7964646), (177, 7379672), (236, 5534754), (246, 5309764), (298, 4383228), (302, 4325172), (328, 3982323), (354, 3689836), (447, 2922152), (453, 2883448), (472, 2767377), (492, 2654882), (596, 2191614), (604, 2162586), (708, 1844918), (894, 1461076), (906, 1441724), (984, 1327441), (1192, 1095807), (1208, 1081293), (1416, 922459), (1788, 730538), (1812, 720862), (2419, 539976), (3576, 365269), (3624, 360431), (4838, 269988), (6109, 213816), (6191, 210984), (7257, 179992), (8791, 148584), (8909, 146616), (9676, 134994), (12218, 106908), (12382, 105492), (14514, 89996), (17582, 74292), (17818, 73308), (18327, 71272), (18573, 70328), (19352, 67497), (22499, 58056), (24436, 53454), (24764, 52746), (26373, 49528), (26727, 48872), (29028, 44998), (35164, 37146), (35636, 36654)]