1720388736

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1227

約数の個数: 192

約数和(自身を含む): 5448268800

約数和(自身を除く): 3727880064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 127, 128, 132, 144, 176, 192, 198, 254, 264, 288, 352, 381, 384, 396, 508, 528, 576, 704, 762, 792, 1016, 1056, 1069, 1143, 1152, 1397, 1408, 1524, 1584, 2032, 2112, 2138, 2286, 2794, 3048, 3168, 3207, 4064, 4191, 4224, 4276, 4572, 5588, 6096, 6336, 6414, 8128, 8382, 8552, 9144, 9621, 11176, 11759, 12192, 12573, 12672, 12828, 16256, 16764, 17104, 18288, 19242, 22352, 23518, 24384, 25146, 25656, 33528, 34208, 35277, 36576, 38484, 44704, 47036, 48768, 50292, 51312, 67056, 68416, 70554, 73152, 76968, 89408, 94072, 100584, 102624, 105831, 134112, 135763, 136832, 141108, 146304, 153936, 178816, 188144, 201168, 205248, 211662, 268224, 271526, 282216, 307872, 376288, 402336, 407289, 410496, 423324, 536448, 543052, 564432, 615744, 752576, 804672, 814578, 846648, 1086104, 1128864, 1221867, 1231488, 1493393, 1505152, 1609344, 1629156, 1693296, 2172208, 2257728, 2443734, 2986786, 3258312, 3386592, 4344416, 4480179, 4515456, 4887468, 5973572, 6516624, 6773184, 8688832, 8960358, 9774936, 11947144, 13033248, 13440537, 13546368, 17377664, 17920716, 19549872, 23894288, 26066496, 26881074, 35841432, 39099744, 47788576, 52132992, 53762148, 71682864, 78199488, 95577152, 107524296, 143365728, 156398976, 191154304, 215048592, 286731456, 430097184, 573462912, 860194368, 1720388736]

約数ペア:

[(1, 1720388736), (2, 860194368), (3, 573462912), (4, 430097184), (6, 286731456), (8, 215048592), (9, 191154304), (11, 156398976), (12, 143365728), (16, 107524296), (18, 95577152), (22, 78199488), (24, 71682864), (32, 53762148), (33, 52132992), (36, 47788576), (44, 39099744), (48, 35841432), (64, 26881074), (66, 26066496), (72, 23894288), (88, 19549872), (96, 17920716), (99, 17377664), (127, 13546368), (128, 13440537), (132, 13033248), (144, 11947144), (176, 9774936), (192, 8960358), (198, 8688832), (254, 6773184), (264, 6516624), (288, 5973572), (352, 4887468), (381, 4515456), (384, 4480179), (396, 4344416), (508, 3386592), (528, 3258312), (576, 2986786), (704, 2443734), (762, 2257728), (792, 2172208), (1016, 1693296), (1056, 1629156), (1069, 1609344), (1143, 1505152), (1152, 1493393), (1397, 1231488), (1408, 1221867), (1524, 1128864), (1584, 1086104), (2032, 846648), (2112, 814578), (2138, 804672), (2286, 752576), (2794, 615744), (3048, 564432), (3168, 543052), (3207, 536448), (4064, 423324), (4191, 410496), (4224, 407289), (4276, 402336), (4572, 376288), (5588, 307872), (6096, 282216), (6336, 271526), (6414, 268224), (8128, 211662), (8382, 205248), (8552, 201168), (9144, 188144), (9621, 178816), (11176, 153936), (11759, 146304), (12192, 141108), (12573, 136832), (12672, 135763), (12828, 134112), (16256, 105831), (16764, 102624), (17104, 100584), (18288, 94072), (19242, 89408), (22352, 76968), (23518, 73152), (24384, 70554), (25146, 68416), (25656, 67056), (33528, 51312), (34208, 50292), (35277, 48768), (36576, 47036), (38484, 44704)]