2018422053800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1237}}^1\times {\mathrm{9587}}^1$

素因数の和:10900

約数の個数: 192

約数和(自身を含む): 5033805851520

約数和(自身を除く): 3015383797720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 37, 40, 46, 50, 74, 92, 100, 115, 148, 184, 185, 200, 230, 296, 370, 460, 575, 740, 851, 920, 925, 1150, 1237, 1480, 1702, 1850, 2300, 2474, 3404, 3700, 4255, 4600, 4948, 6185, 6808, 7400, 8510, 9587, 9896, 12370, 17020, 19174, 21275, 24740, 28451, 30925, 34040, 38348, 42550, 45769, 47935, 49480, 56902, 61850, 76696, 85100, 91538, 95870, 113804, 123700, 142255, 170200, 183076, 191740, 220501, 227608, 228845, 239675, 247400, 284510, 354719, 366152, 383480, 441002, 457690, 479350, 569020, 709438, 711275, 882004, 915380, 958700, 1052687, 1102505, 1138040, 1144225, 1418876, 1422550, 1764008, 1773595, 1830760, 1917400, 2105374, 2205010, 2288450, 2837752, 2845100, 3547190, 4210748, 4410020, 4576900, 5263435, 5512525, 5690200, 7094380, 8158537, 8421496, 8820040, 8867975, 9153800, 10526870, 11025050, 11859119, 14188760, 16317074, 17735950, 21053740, 22050100, 23718238, 26317175, 32634148, 35471900, 40792685, 42107480, 44100200, 47436476, 52634350, 59295595, 65268296, 70943800, 81585370, 94872952, 105268700, 118591190, 163170740, 203963425, 210537400, 237182380, 272759737, 296477975, 326341480, 407926850, 438787403, 474364760, 545519474, 592955950, 815853700, 877574806, 1091038948, 1185911900, 1363798685, 1631707400, 1755149612, 2182077896, 2193937015, 2371823800, 2727597370, 3510299224, 4387874030, 5455194740, 6818993425, 8775748060, 10092110269, 10910389480, 10969685075, 13637986850, 17551496120, 20184220538, 21939370150, 27275973700, 40368441076, 43878740300, 50460551345, 54551947400, 80736882152, 87757480600, 100921102690, 201842205380, 252302756725, 403684410760, 504605513450, 1009211026900, 2018422053800]

約数ペア:

[(1, 2018422053800), (2, 1009211026900), (4, 504605513450), (5, 403684410760), (8, 252302756725), (10, 201842205380), (20, 100921102690), (23, 87757480600), (25, 80736882152), (37, 54551947400), (40, 50460551345), (46, 43878740300), (50, 40368441076), (74, 27275973700), (92, 21939370150), (100, 20184220538), (115, 17551496120), (148, 13637986850), (184, 10969685075), (185, 10910389480), (200, 10092110269), (230, 8775748060), (296, 6818993425), (370, 5455194740), (460, 4387874030), (575, 3510299224), (740, 2727597370), (851, 2371823800), (920, 2193937015), (925, 2182077896), (1150, 1755149612), (1237, 1631707400), (1480, 1363798685), (1702, 1185911900), (1850, 1091038948), (2300, 877574806), (2474, 815853700), (3404, 592955950), (3700, 545519474), (4255, 474364760), (4600, 438787403), (4948, 407926850), (6185, 326341480), (6808, 296477975), (7400, 272759737), (8510, 237182380), (9587, 210537400), (9896, 203963425), (12370, 163170740), (17020, 118591190), (19174, 105268700), (21275, 94872952), (24740, 81585370), (28451, 70943800), (30925, 65268296), (34040, 59295595), (38348, 52634350), (42550, 47436476), (45769, 44100200), (47935, 42107480), (49480, 40792685), (56902, 35471900), (61850, 32634148), (76696, 26317175), (85100, 23718238), (91538, 22050100), (95870, 21053740), (113804, 17735950), (123700, 16317074), (142255, 14188760), (170200, 11859119), (183076, 11025050), (191740, 10526870), (220501, 9153800), (227608, 8867975), (228845, 8820040), (239675, 8421496), (247400, 8158537), (284510, 7094380), (354719, 5690200), (366152, 5512525), (383480, 5263435), (441002, 4576900), (457690, 4410020), (479350, 4210748), (569020, 3547190), (709438, 2845100), (711275, 2837752), (882004, 2288450), (915380, 2205010), (958700, 2105374), (1052687, 1917400), (1102505, 1830760), (1138040, 1773595), (1144225, 1764008), (1418876, 1422550)]