2019613050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:518

約数の個数: 288

約数和(自身を含む): 6743318400

約数和(自身を除く): 4723705350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 149, 150, 175, 182, 195, 210, 225, 234, 273, 298, 315, 325, 331, 350, 390, 447, 450, 455, 525, 546, 585, 630, 650, 662, 745, 819, 894, 910, 975, 993, 1043, 1050, 1170, 1341, 1365, 1490, 1575, 1638, 1655, 1937, 1950, 1986, 2086, 2235, 2275, 2317, 2682, 2730, 2925, 2979, 3129, 3150, 3310, 3725, 3874, 4095, 4303, 4470, 4550, 4634, 4965, 5215, 5811, 5850, 5958, 6258, 6705, 6825, 6951, 7450, 8190, 8275, 8606, 9387, 9685, 9930, 10430, 11175, 11585, 11622, 12909, 13410, 13559, 13650, 13902, 14895, 15645, 16550, 17433, 18774, 19370, 20475, 20853, 21515, 22350, 23170, 24825, 25818, 26075, 27118, 29055, 29790, 30121, 31290, 33525, 34755, 34866, 38727, 40677, 40950, 41706, 43030, 46935, 48425, 49319, 49650, 52150, 57925, 58110, 60242, 64545, 67050, 67795, 69510, 74475, 77454, 78225, 81354, 87165, 90363, 93870, 96850, 98638, 104265, 107575, 115850, 122031, 129090, 135590, 145275, 147957, 148950, 150605, 156450, 173775, 174330, 180726, 193635, 203385, 208530, 215150, 234675, 244062, 246595, 271089, 290550, 295914, 301210, 322725, 338975, 345233, 347550, 387270, 406770, 435825, 443871, 451815, 469350, 493190, 521325, 542178, 610155, 641147, 645450, 677950, 690466, 739785, 753025, 871650, 887742, 903630, 968175, 1016925, 1035699, 1042650, 1220310, 1232975, 1282294, 1355445, 1479570, 1506050, 1726165, 1923441, 1936350, 2033850, 2071398, 2219355, 2259075, 2465950, 2710890, 3050775, 3107097, 3205735, 3452330, 3698925, 3846882, 4438710, 4488029, 4518150, 5178495, 5770323, 6101550, 6214194, 6411470, 6777225, 7397850, 8630825, 8976058, 9617205, 10356990, 11096775, 11540646, 13464087, 13554450, 15535485, 16028675, 17261650, 19234410, 22193550, 22440145, 25892475, 26928174, 28851615, 31070970, 32057350, 40392261, 44880290, 48086025, 51784950, 57703230, 67320435, 77677425, 80784522, 96172050, 112200725, 134640870, 144258075, 155354850, 201961305, 224401450, 288516150, 336602175, 403922610, 673204350, 1009806525, 2019613050]

約数ペア:

[(1, 2019613050), (2, 1009806525), (3, 673204350), (5, 403922610), (6, 336602175), (7, 288516150), (9, 224401450), (10, 201961305), (13, 155354850), (14, 144258075), (15, 134640870), (18, 112200725), (21, 96172050), (25, 80784522), (26, 77677425), (30, 67320435), (35, 57703230), (39, 51784950), (42, 48086025), (45, 44880290), (50, 40392261), (63, 32057350), (65, 31070970), (70, 28851615), (75, 26928174), (78, 25892475), (90, 22440145), (91, 22193550), (105, 19234410), (117, 17261650), (126, 16028675), (130, 15535485), (149, 13554450), (150, 13464087), (175, 11540646), (182, 11096775), (195, 10356990), (210, 9617205), (225, 8976058), (234, 8630825), (273, 7397850), (298, 6777225), (315, 6411470), (325, 6214194), (331, 6101550), (350, 5770323), (390, 5178495), (447, 4518150), (450, 4488029), (455, 4438710), (525, 3846882), (546, 3698925), (585, 3452330), (630, 3205735), (650, 3107097), (662, 3050775), (745, 2710890), (819, 2465950), (894, 2259075), (910, 2219355), (975, 2071398), (993, 2033850), (1043, 1936350), (1050, 1923441), (1170, 1726165), (1341, 1506050), (1365, 1479570), (1490, 1355445), (1575, 1282294), (1638, 1232975), (1655, 1220310), (1937, 1042650), (1950, 1035699), (1986, 1016925), (2086, 968175), (2235, 903630), (2275, 887742), (2317, 871650), (2682, 753025), (2730, 739785), (2925, 690466), (2979, 677950), (3129, 645450), (3150, 641147), (3310, 610155), (3725, 542178), (3874, 521325), (4095, 493190), (4303, 469350), (4470, 451815), (4550, 443871), (4634, 435825), (4965, 406770), (5215, 387270), (5811, 347550), (5850, 345233), (5958, 338975), (6258, 322725), (6705, 301210), (6825, 295914), (6951, 290550), (7450, 271089), (8190, 246595), (8275, 244062), (8606, 234675), (9387, 215150), (9685, 208530), (9930, 203385), (10430, 193635), (11175, 180726), (11585, 174330), (11622, 173775), (12909, 156450), (13410, 150605), (13559, 148950), (13650, 147957), (13902, 145275), (14895, 135590), (15645, 129090), (16550, 122031), (17433, 115850), (18774, 107575), (19370, 104265), (20475, 98638), (20853, 96850), (21515, 93870), (22350, 90363), (23170, 87165), (24825, 81354), (25818, 78225), (26075, 77454), (27118, 74475), (29055, 69510), (29790, 67795), (30121, 67050), (31290, 64545), (33525, 60242), (34755, 58110), (34866, 57925), (38727, 52150), (40677, 49650), (40950, 49319), (41706, 48425), (43030, 46935)]