4020631056

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{877}}^1$

素因数の和:1014

約数の個数: 240

約数和(自身を含む): 12681410560

約数和(自身を除く): 8660779504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 79, 93, 104, 117, 124, 144, 156, 158, 186, 208, 234, 237, 248, 279, 312, 316, 372, 403, 468, 474, 496, 558, 624, 632, 711, 744, 806, 877, 936, 948, 1027, 1116, 1209, 1264, 1422, 1488, 1612, 1754, 1872, 1896, 2054, 2232, 2418, 2449, 2631, 2844, 3081, 3224, 3508, 3627, 3792, 4108, 4464, 4836, 4898, 5262, 5688, 6162, 6448, 7016, 7254, 7347, 7893, 8216, 9243, 9672, 9796, 10524, 11376, 11401, 12324, 14032, 14508, 14694, 15786, 16432, 18486, 19344, 19592, 21048, 22041, 22802, 24648, 27187, 29016, 29388, 31572, 31837, 34203, 36972, 39184, 42096, 44082, 45604, 49296, 54374, 58032, 58776, 63144, 63674, 68406, 69283, 73944, 81561, 88164, 91208, 95511, 102609, 108748, 117552, 126288, 127348, 136812, 138566, 147888, 163122, 176328, 182416, 191022, 205218, 207849, 217496, 244683, 254696, 273624, 277132, 286533, 326244, 352656, 353431, 382044, 410436, 415698, 434992, 489366, 509392, 547248, 554264, 573066, 623547, 652488, 706862, 764088, 820872, 831396, 900679, 978732, 1060293, 1108528, 1146132, 1247094, 1304976, 1413724, 1528176, 1641744, 1662792, 1801358, 1957464, 2120586, 2147773, 2292264, 2494188, 2702037, 2827448, 3180879, 3325584, 3602716, 3914928, 4241172, 4295546, 4584528, 4988376, 5404074, 5654896, 6361758, 6443319, 7205432, 8106111, 8482344, 8591092, 9976752, 10808148, 12723516, 12886638, 14410864, 16212222, 16964688, 17182184, 19329957, 21616296, 25447032, 25773276, 27921049, 32424444, 34364368, 38659914, 43232592, 50894064, 51546552, 55842098, 64848888, 77319828, 83763147, 103093104, 111684196, 129697776, 154639656, 167526294, 223368392, 251289441, 309279312, 335052588, 446736784, 502578882, 670105176, 1005157764, 1340210352, 2010315528, 4020631056]

約数ペア:

[(1, 4020631056), (2, 2010315528), (3, 1340210352), (4, 1005157764), (6, 670105176), (8, 502578882), (9, 446736784), (12, 335052588), (13, 309279312), (16, 251289441), (18, 223368392), (24, 167526294), (26, 154639656), (31, 129697776), (36, 111684196), (39, 103093104), (48, 83763147), (52, 77319828), (62, 64848888), (72, 55842098), (78, 51546552), (79, 50894064), (93, 43232592), (104, 38659914), (117, 34364368), (124, 32424444), (144, 27921049), (156, 25773276), (158, 25447032), (186, 21616296), (208, 19329957), (234, 17182184), (237, 16964688), (248, 16212222), (279, 14410864), (312, 12886638), (316, 12723516), (372, 10808148), (403, 9976752), (468, 8591092), (474, 8482344), (496, 8106111), (558, 7205432), (624, 6443319), (632, 6361758), (711, 5654896), (744, 5404074), (806, 4988376), (877, 4584528), (936, 4295546), (948, 4241172), (1027, 3914928), (1116, 3602716), (1209, 3325584), (1264, 3180879), (1422, 2827448), (1488, 2702037), (1612, 2494188), (1754, 2292264), (1872, 2147773), (1896, 2120586), (2054, 1957464), (2232, 1801358), (2418, 1662792), (2449, 1641744), (2631, 1528176), (2844, 1413724), (3081, 1304976), (3224, 1247094), (3508, 1146132), (3627, 1108528), (3792, 1060293), (4108, 978732), (4464, 900679), (4836, 831396), (4898, 820872), (5262, 764088), (5688, 706862), (6162, 652488), (6448, 623547), (7016, 573066), (7254, 554264), (7347, 547248), (7893, 509392), (8216, 489366), (9243, 434992), (9672, 415698), (9796, 410436), (10524, 382044), (11376, 353431), (11401, 352656), (12324, 326244), (14032, 286533), (14508, 277132), (14694, 273624), (15786, 254696), (16432, 244683), (18486, 217496), (19344, 207849), (19592, 205218), (21048, 191022), (22041, 182416), (22802, 176328), (24648, 163122), (27187, 147888), (29016, 138566), (29388, 136812), (31572, 127348), (31837, 126288), (34203, 117552), (36972, 108748), (39184, 102609), (42096, 95511), (44082, 91208), (45604, 88164), (49296, 81561), (54374, 73944), (58032, 69283), (58776, 68406), (63144, 63674)]