2047641552

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22679}}^1$

素因数の和:22726

約数の個数: 160

約数和(自身を含む): 6749568000

約数和(自身を除く): 4701926448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 144, 152, 171, 176, 198, 209, 216, 228, 264, 297, 304, 342, 396, 418, 432, 456, 513, 528, 594, 627, 684, 792, 836, 912, 1026, 1188, 1254, 1368, 1584, 1672, 1881, 2052, 2376, 2508, 2736, 3344, 3762, 4104, 4752, 5016, 5643, 7524, 8208, 10032, 11286, 15048, 22572, 22679, 30096, 45144, 45358, 68037, 90288, 90716, 136074, 181432, 204111, 249469, 272148, 362864, 408222, 430901, 498938, 544296, 612333, 748407, 816444, 861802, 997876, 1088592, 1224666, 1292703, 1496814, 1632888, 1723604, 1995752, 2245221, 2449332, 2585406, 2993628, 3265776, 3447208, 3878109, 3991504, 4490442, 4739911, 4898664, 5170812, 5987256, 6735663, 6894416, 7756218, 8980884, 9479822, 9797328, 10341624, 11634327, 11974512, 13471326, 14219733, 15512436, 17961768, 18959644, 20683248, 23268654, 26942652, 28439466, 31024872, 35923536, 37919288, 42659199, 46537308, 53885304, 56878932, 62049744, 75838576, 85318398, 93074616, 107770608, 113757864, 127977597, 170636796, 186149232, 227515728, 255955194, 341273592, 511910388, 682547184, 1023820776, 2047641552]

約数ペア:

[(1, 2047641552), (2, 1023820776), (3, 682547184), (4, 511910388), (6, 341273592), (8, 255955194), (9, 227515728), (11, 186149232), (12, 170636796), (16, 127977597), (18, 113757864), (19, 107770608), (22, 93074616), (24, 85318398), (27, 75838576), (33, 62049744), (36, 56878932), (38, 53885304), (44, 46537308), (48, 42659199), (54, 37919288), (57, 35923536), (66, 31024872), (72, 28439466), (76, 26942652), (88, 23268654), (99, 20683248), (108, 18959644), (114, 17961768), (132, 15512436), (144, 14219733), (152, 13471326), (171, 11974512), (176, 11634327), (198, 10341624), (209, 9797328), (216, 9479822), (228, 8980884), (264, 7756218), (297, 6894416), (304, 6735663), (342, 5987256), (396, 5170812), (418, 4898664), (432, 4739911), (456, 4490442), (513, 3991504), (528, 3878109), (594, 3447208), (627, 3265776), (684, 2993628), (792, 2585406), (836, 2449332), (912, 2245221), (1026, 1995752), (1188, 1723604), (1254, 1632888), (1368, 1496814), (1584, 1292703), (1672, 1224666), (1881, 1088592), (2052, 997876), (2376, 861802), (2508, 816444), (2736, 748407), (3344, 612333), (3762, 544296), (4104, 498938), (4752, 430901), (5016, 408222), (5643, 362864), (7524, 272148), (8208, 249469), (10032, 204111), (11286, 181432), (15048, 136074), (22572, 90716), (22679, 90288), (30096, 68037), (45144, 45358)]