352361380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 963228672

約数和(自身を除く): 610867292

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 34, 35, 41, 46, 68, 70, 82, 85, 92, 115, 119, 140, 157, 161, 164, 170, 205, 230, 238, 287, 314, 322, 340, 391, 410, 460, 476, 574, 595, 628, 644, 697, 782, 785, 805, 820, 943, 1099, 1148, 1190, 1394, 1435, 1564, 1570, 1610, 1886, 1955, 2198, 2380, 2669, 2737, 2788, 2870, 3140, 3220, 3485, 3611, 3772, 3910, 4396, 4715, 4879, 5338, 5474, 5495, 5740, 6437, 6601, 6970, 7222, 7820, 9430, 9758, 10676, 10948, 10990, 12874, 13202, 13345, 13685, 13940, 14444, 16031, 18055, 18683, 18860, 19516, 21980, 24395, 25277, 25748, 26404, 26690, 27370, 32062, 32185, 33005, 36110, 37366, 45059, 48790, 50554, 53380, 54740, 61387, 64124, 64370, 66010, 72220, 74732, 80155, 90118, 93415, 97580, 101108, 109429, 112217, 122774, 126385, 128740, 132020, 148051, 160310, 180236, 186830, 218858, 224434, 225295, 245548, 252770, 296102, 306935, 320620, 373660, 429709, 437716, 448868, 450590, 505540, 547145, 561085, 592204, 613870, 740255, 766003, 859418, 901180, 1036357, 1094290, 1122170, 1227740, 1480510, 1532006, 1718836, 2072714, 2148545, 2188580, 2244340, 2516867, 2961020, 3064012, 3830015, 4145428, 4297090, 5033734, 5181785, 7660030, 8594180, 10067468, 10363570, 12584335, 15320060, 17618069, 20727140, 25168670, 35236138, 50337340, 70472276, 88090345, 176180690, 352361380]

約数ペア:

[(1, 352361380), (2, 176180690), (4, 88090345), (5, 70472276), (7, 50337340), (10, 35236138), (14, 25168670), (17, 20727140), (20, 17618069), (23, 15320060), (28, 12584335), (34, 10363570), (35, 10067468), (41, 8594180), (46, 7660030), (68, 5181785), (70, 5033734), (82, 4297090), (85, 4145428), (92, 3830015), (115, 3064012), (119, 2961020), (140, 2516867), (157, 2244340), (161, 2188580), (164, 2148545), (170, 2072714), (205, 1718836), (230, 1532006), (238, 1480510), (287, 1227740), (314, 1122170), (322, 1094290), (340, 1036357), (391, 901180), (410, 859418), (460, 766003), (476, 740255), (574, 613870), (595, 592204), (628, 561085), (644, 547145), (697, 505540), (782, 450590), (785, 448868), (805, 437716), (820, 429709), (943, 373660), (1099, 320620), (1148, 306935), (1190, 296102), (1394, 252770), (1435, 245548), (1564, 225295), (1570, 224434), (1610, 218858), (1886, 186830), (1955, 180236), (2198, 160310), (2380, 148051), (2669, 132020), (2737, 128740), (2788, 126385), (2870, 122774), (3140, 112217), (3220, 109429), (3485, 101108), (3611, 97580), (3772, 93415), (3910, 90118), (4396, 80155), (4715, 74732), (4879, 72220), (5338, 66010), (5474, 64370), (5495, 64124), (5740, 61387), (6437, 54740), (6601, 53380), (6970, 50554), (7222, 48790), (7820, 45059), (9430, 37366), (9758, 36110), (10676, 33005), (10948, 32185), (10990, 32062), (12874, 27370), (13202, 26690), (13345, 26404), (13685, 25748), (13940, 25277), (14444, 24395), (16031, 21980), (18055, 19516), (18683, 18860)]