2012156856

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:299

約数の個数: 256

約数和(自身を含む): 6158592000

約数和(自身を除く): 4146435144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 47, 51, 54, 68, 72, 89, 94, 102, 108, 131, 136, 141, 153, 178, 188, 204, 216, 262, 267, 282, 306, 356, 376, 393, 408, 423, 459, 524, 534, 564, 612, 712, 786, 799, 801, 846, 918, 1048, 1068, 1128, 1179, 1224, 1269, 1513, 1572, 1598, 1602, 1692, 1836, 2136, 2227, 2358, 2397, 2403, 2538, 3026, 3144, 3196, 3204, 3384, 3537, 3672, 4183, 4454, 4539, 4716, 4794, 4806, 5076, 6052, 6157, 6392, 6408, 6681, 7074, 7191, 8366, 8908, 9078, 9432, 9588, 9612, 10152, 11659, 12104, 12314, 12549, 13362, 13617, 14148, 14382, 16732, 17816, 18156, 18471, 19176, 19224, 20043, 21573, 23318, 24628, 25098, 26724, 27234, 28296, 28764, 33464, 34977, 36312, 36942, 37647, 40086, 40851, 43146, 46636, 49256, 50196, 53448, 54468, 55413, 57528, 60129, 69954, 71111, 73884, 75294, 80172, 81702, 86292, 93272, 100392, 104669, 104931, 108936, 110826, 112941, 120258, 139908, 142222, 147768, 150588, 160344, 163404, 166239, 172584, 198203, 209338, 209862, 213333, 221652, 225882, 240516, 279816, 284444, 301176, 314007, 314793, 326808, 332478, 396406, 418676, 419724, 426666, 443304, 451764, 481032, 547973, 568888, 594609, 628014, 629586, 639999, 664956, 792812, 837352, 839448, 853332, 903528, 942021, 1095946, 1189218, 1256028, 1259172, 1279998, 1329912, 1585624, 1643919, 1706664, 1783827, 1884042, 1919997, 2191892, 2378436, 2512056, 2518344, 2559996, 2826063, 3287838, 3567654, 3768084, 3839994, 4383784, 4756872, 4931757, 5119992, 5351481, 5652126, 6575676, 7135308, 7536168, 7679988, 9315541, 9863514, 10702962, 11304252, 13151352, 14270616, 14795271, 15359976, 18631082, 19727028, 21405924, 22608504, 27946623, 29590542, 37262164, 39454056, 42811848, 55893246, 59181084, 74524328, 83839869, 111786492, 118362168, 167679738, 223572984, 251519607, 335359476, 503039214, 670718952, 1006078428, 2012156856]

約数ペア:

[(1, 2012156856), (2, 1006078428), (3, 670718952), (4, 503039214), (6, 335359476), (8, 251519607), (9, 223572984), (12, 167679738), (17, 118362168), (18, 111786492), (24, 83839869), (27, 74524328), (34, 59181084), (36, 55893246), (47, 42811848), (51, 39454056), (54, 37262164), (68, 29590542), (72, 27946623), (89, 22608504), (94, 21405924), (102, 19727028), (108, 18631082), (131, 15359976), (136, 14795271), (141, 14270616), (153, 13151352), (178, 11304252), (188, 10702962), (204, 9863514), (216, 9315541), (262, 7679988), (267, 7536168), (282, 7135308), (306, 6575676), (356, 5652126), (376, 5351481), (393, 5119992), (408, 4931757), (423, 4756872), (459, 4383784), (524, 3839994), (534, 3768084), (564, 3567654), (612, 3287838), (712, 2826063), (786, 2559996), (799, 2518344), (801, 2512056), (846, 2378436), (918, 2191892), (1048, 1919997), (1068, 1884042), (1128, 1783827), (1179, 1706664), (1224, 1643919), (1269, 1585624), (1513, 1329912), (1572, 1279998), (1598, 1259172), (1602, 1256028), (1692, 1189218), (1836, 1095946), (2136, 942021), (2227, 903528), (2358, 853332), (2397, 839448), (2403, 837352), (2538, 792812), (3026, 664956), (3144, 639999), (3196, 629586), (3204, 628014), (3384, 594609), (3537, 568888), (3672, 547973), (4183, 481032), (4454, 451764), (4539, 443304), (4716, 426666), (4794, 419724), (4806, 418676), (5076, 396406), (6052, 332478), (6157, 326808), (6392, 314793), (6408, 314007), (6681, 301176), (7074, 284444), (7191, 279816), (8366, 240516), (8908, 225882), (9078, 221652), (9432, 213333), (9588, 209862), (9612, 209338), (10152, 198203), (11659, 172584), (12104, 166239), (12314, 163404), (12549, 160344), (13362, 150588), (13617, 147768), (14148, 142222), (14382, 139908), (16732, 120258), (17816, 112941), (18156, 110826), (18471, 108936), (19176, 104931), (19224, 104669), (20043, 100392), (21573, 93272), (23318, 86292), (24628, 81702), (25098, 80172), (26724, 75294), (27234, 73884), (28296, 71111), (28764, 69954), (33464, 60129), (34977, 57528), (36312, 55413), (36942, 54468), (37647, 53448), (40086, 50196), (40851, 49256), (43146, 46636)]