1012391136

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:439

約数の個数: 240

約数和(自身を含む): 3194951760

約数和(自身を除く): 2182560624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 61, 72, 76, 81, 96, 108, 114, 122, 144, 152, 162, 171, 183, 216, 228, 244, 288, 304, 324, 337, 342, 366, 432, 456, 488, 513, 549, 608, 648, 674, 684, 732, 864, 912, 976, 1011, 1026, 1098, 1159, 1296, 1348, 1368, 1464, 1539, 1647, 1824, 1952, 2022, 2052, 2196, 2318, 2592, 2696, 2736, 2928, 3033, 3078, 3294, 3477, 4044, 4104, 4392, 4636, 4941, 5392, 5472, 5856, 6066, 6156, 6403, 6588, 6954, 8088, 8208, 8784, 9099, 9272, 9882, 10431, 10784, 12132, 12312, 12806, 13176, 13908, 16176, 16416, 17568, 18198, 18544, 19209, 19764, 20557, 20862, 24264, 24624, 25612, 26352, 27297, 27816, 31293, 32352, 36396, 37088, 38418, 39528, 41114, 41724, 48528, 49248, 51224, 52704, 54594, 55632, 57627, 61671, 62586, 72792, 76836, 79056, 82228, 83448, 93879, 97056, 102448, 109188, 111264, 115254, 123342, 125172, 145584, 153672, 158112, 164456, 166896, 172881, 185013, 187758, 204896, 218376, 230508, 246684, 250344, 291168, 307344, 328912, 333792, 345762, 370026, 375516, 390583, 436752, 461016, 493368, 500688, 518643, 555039, 614688, 657824, 691524, 740052, 751032, 781166, 873504, 922032, 986736, 1001376, 1037286, 1110078, 1171749, 1383048, 1480104, 1502064, 1562332, 1665117, 1844064, 1973472, 2074572, 2220156, 2343498, 2766096, 2960208, 3004128, 3124664, 3330234, 3515247, 4149144, 4440312, 4686996, 5532192, 5920416, 6249328, 6660468, 7030494, 8298288, 8880624, 9373992, 10545741, 12498656, 13320936, 14060988, 16596576, 17761248, 18747984, 21091482, 26641872, 28121976, 31637223, 37495968, 42182964, 53283744, 56243952, 63274446, 84365928, 112487904, 126548892, 168731856, 253097784, 337463712, 506195568, 1012391136]

約数ペア:

[(1, 1012391136), (2, 506195568), (3, 337463712), (4, 253097784), (6, 168731856), (8, 126548892), (9, 112487904), (12, 84365928), (16, 63274446), (18, 56243952), (19, 53283744), (24, 42182964), (27, 37495968), (32, 31637223), (36, 28121976), (38, 26641872), (48, 21091482), (54, 18747984), (57, 17761248), (61, 16596576), (72, 14060988), (76, 13320936), (81, 12498656), (96, 10545741), (108, 9373992), (114, 8880624), (122, 8298288), (144, 7030494), (152, 6660468), (162, 6249328), (171, 5920416), (183, 5532192), (216, 4686996), (228, 4440312), (244, 4149144), (288, 3515247), (304, 3330234), (324, 3124664), (337, 3004128), (342, 2960208), (366, 2766096), (432, 2343498), (456, 2220156), (488, 2074572), (513, 1973472), (549, 1844064), (608, 1665117), (648, 1562332), (674, 1502064), (684, 1480104), (732, 1383048), (864, 1171749), (912, 1110078), (976, 1037286), (1011, 1001376), (1026, 986736), (1098, 922032), (1159, 873504), (1296, 781166), (1348, 751032), (1368, 740052), (1464, 691524), (1539, 657824), (1647, 614688), (1824, 555039), (1952, 518643), (2022, 500688), (2052, 493368), (2196, 461016), (2318, 436752), (2592, 390583), (2696, 375516), (2736, 370026), (2928, 345762), (3033, 333792), (3078, 328912), (3294, 307344), (3477, 291168), (4044, 250344), (4104, 246684), (4392, 230508), (4636, 218376), (4941, 204896), (5392, 187758), (5472, 185013), (5856, 172881), (6066, 166896), (6156, 164456), (6403, 158112), (6588, 153672), (6954, 145584), (8088, 125172), (8208, 123342), (8784, 115254), (9099, 111264), (9272, 109188), (9882, 102448), (10431, 97056), (10784, 93879), (12132, 83448), (12312, 82228), (12806, 79056), (13176, 76836), (13908, 72792), (16176, 62586), (16416, 61671), (17568, 57627), (18198, 55632), (18544, 54594), (19209, 52704), (19764, 51224), (20557, 49248), (20862, 48528), (24264, 41724), (24624, 41114), (25612, 39528), (26352, 38418), (27297, 37088), (27816, 36396), (31293, 32352)]