2116556000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 288

約数和(自身を含む): 5870382336

約数和(自身を除く): 3753826336

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 65, 80, 100, 101, 104, 124, 125, 130, 155, 160, 169, 200, 202, 208, 248, 250, 260, 310, 325, 338, 400, 403, 404, 416, 496, 500, 505, 520, 620, 650, 676, 775, 800, 806, 808, 845, 992, 1000, 1010, 1040, 1240, 1300, 1313, 1352, 1550, 1612, 1616, 1625, 1690, 2000, 2015, 2020, 2080, 2480, 2525, 2600, 2626, 2704, 3100, 3131, 3224, 3232, 3250, 3380, 3875, 4000, 4030, 4040, 4225, 4960, 5050, 5200, 5239, 5252, 5408, 6200, 6262, 6448, 6500, 6565, 6760, 7750, 8060, 8080, 8450, 10075, 10100, 10400, 10478, 10504, 12400, 12524, 12625, 12896, 13000, 13130, 13520, 15500, 15655, 16120, 16160, 16900, 17069, 20150, 20200, 20956, 21008, 21125, 24800, 25048, 25250, 26000, 26195, 26260, 27040, 31000, 31310, 32240, 32825, 33800, 34138, 40300, 40400, 40703, 41912, 42016, 42250, 50096, 50375, 50500, 52000, 52390, 52520, 62000, 62620, 64480, 65650, 67600, 68276, 78275, 80600, 80800, 81406, 83824, 84500, 85345, 100192, 100750, 101000, 104780, 105040, 124000, 125240, 130975, 131300, 135200, 136552, 156550, 161200, 162812, 164125, 167648, 169000, 170690, 201500, 202000, 203515, 209560, 210080, 250480, 261950, 262600, 273104, 313100, 322400, 325624, 328250, 338000, 341380, 391375, 403000, 404000, 407030, 419120, 426725, 500960, 523900, 525200, 529139, 546208, 626200, 651248, 654875, 656500, 676000, 682760, 782750, 806000, 814060, 838240, 853450, 1017575, 1047800, 1050400, 1058278, 1252400, 1302496, 1309750, 1313000, 1365520, 1565500, 1612000, 1628120, 1706900, 2035150, 2095600, 2116556, 2133625, 2504800, 2619500, 2626000, 2645695, 2731040, 3131000, 3256240, 3413800, 4070300, 4191200, 4233112, 4267250, 5087875, 5239000, 5252000, 5291390, 6262000, 6512480, 6827600, 8140600, 8466224, 8534500, 10175750, 10478000, 10582780, 12524000, 13228475, 13655200, 16281200, 16932448, 17069000, 20351500, 20956000, 21165560, 26456950, 32562400, 34138000, 40703000, 42331120, 52913900, 66142375, 68276000, 81406000, 84662240, 105827800, 132284750, 162812000, 211655600, 264569500, 423311200, 529139000, 1058278000, 2116556000]

約数ペア:

[(1, 2116556000), (2, 1058278000), (4, 529139000), (5, 423311200), (8, 264569500), (10, 211655600), (13, 162812000), (16, 132284750), (20, 105827800), (25, 84662240), (26, 81406000), (31, 68276000), (32, 66142375), (40, 52913900), (50, 42331120), (52, 40703000), (62, 34138000), (65, 32562400), (80, 26456950), (100, 21165560), (101, 20956000), (104, 20351500), (124, 17069000), (125, 16932448), (130, 16281200), (155, 13655200), (160, 13228475), (169, 12524000), (200, 10582780), (202, 10478000), (208, 10175750), (248, 8534500), (250, 8466224), (260, 8140600), (310, 6827600), (325, 6512480), (338, 6262000), (400, 5291390), (403, 5252000), (404, 5239000), (416, 5087875), (496, 4267250), (500, 4233112), (505, 4191200), (520, 4070300), (620, 3413800), (650, 3256240), (676, 3131000), (775, 2731040), (800, 2645695), (806, 2626000), (808, 2619500), (845, 2504800), (992, 2133625), (1000, 2116556), (1010, 2095600), (1040, 2035150), (1240, 1706900), (1300, 1628120), (1313, 1612000), (1352, 1565500), (1550, 1365520), (1612, 1313000), (1616, 1309750), (1625, 1302496), (1690, 1252400), (2000, 1058278), (2015, 1050400), (2020, 1047800), (2080, 1017575), (2480, 853450), (2525, 838240), (2600, 814060), (2626, 806000), (2704, 782750), (3100, 682760), (3131, 676000), (3224, 656500), (3232, 654875), (3250, 651248), (3380, 626200), (3875, 546208), (4000, 529139), (4030, 525200), (4040, 523900), (4225, 500960), (4960, 426725), (5050, 419120), (5200, 407030), (5239, 404000), (5252, 403000), (5408, 391375), (6200, 341380), (6262, 338000), (6448, 328250), (6500, 325624), (6565, 322400), (6760, 313100), (7750, 273104), (8060, 262600), (8080, 261950), (8450, 250480), (10075, 210080), (10100, 209560), (10400, 203515), (10478, 202000), (10504, 201500), (12400, 170690), (12524, 169000), (12625, 167648), (12896, 164125), (13000, 162812), (13130, 161200), (13520, 156550), (15500, 136552), (15655, 135200), (16120, 131300), (16160, 130975), (16900, 125240), (17069, 124000), (20150, 105040), (20200, 104780), (20956, 101000), (21008, 100750), (21125, 100192), (24800, 85345), (25048, 84500), (25250, 83824), (26000, 81406), (26195, 80800), (26260, 80600), (27040, 78275), (31000, 68276), (31310, 67600), (32240, 65650), (32825, 64480), (33800, 62620), (34138, 62000), (40300, 52520), (40400, 52390), (40703, 52000), (41912, 50500), (42016, 50375), (42250, 50096)]