68451848388

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{30829}}^1$

素因数の和:30952

約数の個数: 240

約数和(自身を含む): 225616406400

約数和(自身を除く): 157164558012

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 89, 99, 108, 126, 132, 154, 162, 178, 189, 198, 231, 252, 267, 297, 308, 324, 356, 378, 396, 462, 534, 567, 594, 623, 693, 756, 801, 891, 924, 979, 1068, 1134, 1188, 1246, 1386, 1602, 1782, 1869, 1958, 2079, 2268, 2403, 2492, 2772, 2937, 3204, 3564, 3738, 3916, 4158, 4806, 5607, 5874, 6237, 6853, 7209, 7476, 8316, 8811, 9612, 11214, 11748, 12474, 13706, 14418, 16821, 17622, 20559, 22428, 24948, 26433, 27412, 28836, 30829, 33642, 35244, 41118, 50463, 52866, 61658, 61677, 67284, 79299, 82236, 92487, 100926, 105732, 123316, 123354, 158598, 184974, 185031, 201852, 215803, 246708, 277461, 317196, 339119, 369948, 370062, 431606, 554922, 555093, 647409, 678238, 740124, 832383, 863212, 1017357, 1109844, 1110186, 1294818, 1356476, 1664766, 1942227, 2034714, 2220372, 2373833, 2497149, 2589636, 2743781, 3052071, 3329532, 3884454, 4069428, 4747666, 4994298, 5487562, 5826681, 6104142, 7121499, 7768908, 8231343, 9156213, 9495332, 9988596, 10975124, 11653362, 12208284, 14242998, 16462686, 17480043, 18312426, 19206467, 21364497, 23306724, 24694029, 27468639, 28485996, 30181591, 32925372, 34960086, 36624852, 38412934, 42728994, 49388058, 54937278, 57619401, 60363182, 64093491, 69920172, 74082087, 76825868, 85457988, 90544773, 98776116, 109874556, 115238802, 120726364, 128186982, 148164174, 172858203, 181089546, 192280473, 211271137, 222246261, 230477604, 256373964, 271634319, 296328348, 345716406, 362179092, 384560946, 422542274, 444492522, 518574609, 543268638, 633813411, 691432812, 769121892, 814902957, 845084548, 888985044, 1037149218, 1086537276, 1267626822, 1555723827, 1629805914, 1901440233, 2074298436, 2444708871, 2535253644, 3111447654, 3259611828, 3802880466, 4889417742, 5704320699, 6222895308, 7605760932, 9778835484, 11408641398, 17112962097, 22817282796, 34225924194, 68451848388]

約数ペア:

[(1, 68451848388), (2, 34225924194), (3, 22817282796), (4, 17112962097), (6, 11408641398), (7, 9778835484), (9, 7605760932), (11, 6222895308), (12, 5704320699), (14, 4889417742), (18, 3802880466), (21, 3259611828), (22, 3111447654), (27, 2535253644), (28, 2444708871), (33, 2074298436), (36, 1901440233), (42, 1629805914), (44, 1555723827), (54, 1267626822), (63, 1086537276), (66, 1037149218), (77, 888985044), (81, 845084548), (84, 814902957), (89, 769121892), (99, 691432812), (108, 633813411), (126, 543268638), (132, 518574609), (154, 444492522), (162, 422542274), (178, 384560946), (189, 362179092), (198, 345716406), (231, 296328348), (252, 271634319), (267, 256373964), (297, 230477604), (308, 222246261), (324, 211271137), (356, 192280473), (378, 181089546), (396, 172858203), (462, 148164174), (534, 128186982), (567, 120726364), (594, 115238802), (623, 109874556), (693, 98776116), (756, 90544773), (801, 85457988), (891, 76825868), (924, 74082087), (979, 69920172), (1068, 64093491), (1134, 60363182), (1188, 57619401), (1246, 54937278), (1386, 49388058), (1602, 42728994), (1782, 38412934), (1869, 36624852), (1958, 34960086), (2079, 32925372), (2268, 30181591), (2403, 28485996), (2492, 27468639), (2772, 24694029), (2937, 23306724), (3204, 21364497), (3564, 19206467), (3738, 18312426), (3916, 17480043), (4158, 16462686), (4806, 14242998), (5607, 12208284), (5874, 11653362), (6237, 10975124), (6853, 9988596), (7209, 9495332), (7476, 9156213), (8316, 8231343), (8811, 7768908), (9612, 7121499), (11214, 6104142), (11748, 5826681), (12474, 5487562), (13706, 4994298), (14418, 4747666), (16821, 4069428), (17622, 3884454), (20559, 3329532), (22428, 3052071), (24948, 2743781), (26433, 2589636), (27412, 2497149), (28836, 2373833), (30829, 2220372), (33642, 2034714), (35244, 1942227), (41118, 1664766), (50463, 1356476), (52866, 1294818), (61658, 1110186), (61677, 1109844), (67284, 1017357), (79299, 863212), (82236, 832383), (92487, 740124), (100926, 678238), (105732, 647409), (123316, 555093), (123354, 554922), (158598, 431606), (184974, 370062), (185031, 369948), (201852, 339119), (215803, 317196), (246708, 277461)]