4939952500

素因数分解:

$2^2\times 5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:312

約数の個数: 240

約数和(自身を含む): 13225766400

約数和(自身を除く): 8285813900

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 83, 95, 100, 125, 133, 140, 166, 175, 179, 190, 250, 266, 332, 350, 358, 380, 415, 475, 500, 532, 581, 625, 665, 700, 716, 830, 875, 895, 950, 1162, 1250, 1253, 1330, 1577, 1660, 1750, 1790, 1900, 2075, 2324, 2375, 2500, 2506, 2660, 2905, 3154, 3325, 3401, 3500, 3580, 4150, 4375, 4475, 4750, 5012, 5810, 6265, 6308, 6650, 6802, 7885, 8300, 8750, 8950, 9500, 10375, 11039, 11620, 11875, 12530, 13300, 13604, 14525, 14857, 15770, 16625, 17005, 17500, 17900, 20750, 22078, 22375, 23750, 23807, 25060, 29050, 29714, 31325, 31540, 33250, 34010, 39425, 41500, 44156, 44750, 47500, 47614, 51875, 55195, 58100, 59428, 62650, 66500, 68020, 72625, 74285, 78850, 83125, 85025, 89500, 95228, 103750, 103999, 110390, 111875, 119035, 125300, 145250, 148570, 156625, 157700, 166250, 170050, 197125, 207500, 207998, 220780, 223750, 238070, 275975, 282283, 290500, 297140, 313250, 332500, 340100, 363125, 371425, 394250, 415996, 425125, 447500, 476140, 519995, 551950, 564566, 595175, 626500, 726250, 742850, 783125, 788500, 850250, 985625, 1039990, 1103900, 1129132, 1190350, 1379875, 1411415, 1452500, 1485700, 1566250, 1700500, 1857125, 1971250, 1975981, 2079980, 2125625, 2380700, 2599975, 2759750, 2822830, 2975875, 3132500, 3714250, 3942500, 3951962, 4251250, 5199950, 5519500, 5645660, 5951750, 6899375, 7057075, 7428500, 7903924, 8502500, 9285625, 9879905, 10399900, 11903500, 12999875, 13798750, 14114150, 14879375, 18571250, 19759810, 25999750, 27597500, 28228300, 29758750, 35285375, 37142500, 39519620, 49399525, 51999500, 59517500, 64999375, 70570750, 98799050, 129998750, 141141500, 176426875, 197598100, 246997625, 259997500, 352853750, 493995250, 705707500, 987990500, 1234988125, 2469976250, 4939952500]

約数ペア:

[(1, 4939952500), (2, 2469976250), (4, 1234988125), (5, 987990500), (7, 705707500), (10, 493995250), (14, 352853750), (19, 259997500), (20, 246997625), (25, 197598100), (28, 176426875), (35, 141141500), (38, 129998750), (50, 98799050), (70, 70570750), (76, 64999375), (83, 59517500), (95, 51999500), (100, 49399525), (125, 39519620), (133, 37142500), (140, 35285375), (166, 29758750), (175, 28228300), (179, 27597500), (190, 25999750), (250, 19759810), (266, 18571250), (332, 14879375), (350, 14114150), (358, 13798750), (380, 12999875), (415, 11903500), (475, 10399900), (500, 9879905), (532, 9285625), (581, 8502500), (625, 7903924), (665, 7428500), (700, 7057075), (716, 6899375), (830, 5951750), (875, 5645660), (895, 5519500), (950, 5199950), (1162, 4251250), (1250, 3951962), (1253, 3942500), (1330, 3714250), (1577, 3132500), (1660, 2975875), (1750, 2822830), (1790, 2759750), (1900, 2599975), (2075, 2380700), (2324, 2125625), (2375, 2079980), (2500, 1975981), (2506, 1971250), (2660, 1857125), (2905, 1700500), (3154, 1566250), (3325, 1485700), (3401, 1452500), (3500, 1411415), (3580, 1379875), (4150, 1190350), (4375, 1129132), (4475, 1103900), (4750, 1039990), (5012, 985625), (5810, 850250), (6265, 788500), (6308, 783125), (6650, 742850), (6802, 726250), (7885, 626500), (8300, 595175), (8750, 564566), (8950, 551950), (9500, 519995), (10375, 476140), (11039, 447500), (11620, 425125), (11875, 415996), (12530, 394250), (13300, 371425), (13604, 363125), (14525, 340100), (14857, 332500), (15770, 313250), (16625, 297140), (17005, 290500), (17500, 282283), (17900, 275975), (20750, 238070), (22078, 223750), (22375, 220780), (23750, 207998), (23807, 207500), (25060, 197125), (29050, 170050), (29714, 166250), (31325, 157700), (31540, 156625), (33250, 148570), (34010, 145250), (39425, 125300), (41500, 119035), (44156, 111875), (44750, 110390), (47500, 103999), (47614, 103750), (51875, 95228), (55195, 89500), (58100, 85025), (59428, 83125), (62650, 78850), (66500, 74285), (68020, 72625)]