1719847350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 5323721760

約数和(自身を除く): 3603874410

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 43, 45, 50, 53, 54, 65, 75, 78, 86, 90, 106, 117, 129, 130, 135, 150, 159, 195, 215, 225, 234, 258, 265, 270, 318, 325, 351, 387, 390, 430, 450, 477, 530, 559, 585, 645, 650, 675, 689, 702, 774, 795, 954, 975, 1075, 1118, 1161, 1170, 1290, 1325, 1350, 1378, 1431, 1590, 1677, 1755, 1849, 1935, 1950, 2067, 2150, 2279, 2322, 2385, 2650, 2795, 2862, 2925, 3225, 3354, 3445, 3510, 3698, 3870, 3975, 4134, 4558, 4770, 5031, 5547, 5590, 5805, 5850, 6201, 6450, 6837, 6890, 7155, 7950, 8385, 8775, 9245, 9675, 10062, 10335, 11094, 11395, 11610, 11925, 12402, 13674, 13975, 14310, 15093, 16641, 16770, 17225, 17550, 18490, 18603, 19350, 20511, 20670, 22790, 23850, 24037, 25155, 27735, 27950, 29025, 29627, 30186, 31005, 33282, 34185, 34450, 35775, 37206, 41022, 41925, 46225, 48074, 49923, 50310, 51675, 55470, 56975, 58050, 59254, 61533, 62010, 68370, 71550, 72111, 75465, 83205, 83850, 88881, 92450, 93015, 97997, 99846, 102555, 103350, 113950, 120185, 123066, 125775, 138675, 144222, 148135, 150930, 155025, 166410, 170925, 177762, 186030, 195994, 205110, 216333, 240370, 249615, 251550, 266643, 277350, 293991, 296270, 307665, 310050, 341850, 360555, 377325, 416025, 432666, 444405, 465075, 489985, 499230, 512775, 533286, 587982, 600925, 615330, 648999, 721110, 740675, 754650, 799929, 832050, 881973, 888810, 930150, 979970, 1025550, 1081665, 1201850, 1248075, 1273961, 1297998, 1333215, 1469955, 1481350, 1538325, 1599858, 1763946, 1802775, 2163330, 2222025, 2449925, 2496150, 2547922, 2645919, 2666430, 2939910, 3076650, 3244995, 3605550, 3821883, 3999645, 4409865, 4444050, 4899850, 5291838, 5408325, 6369805, 6489990, 6666075, 7349775, 7643766, 7999290, 8819730, 10816650, 11465649, 12739610, 13229595, 13332150, 14699550, 16224975, 19109415, 19998225, 22049325, 22931298, 26459190, 31849025, 32449950, 34396947, 38218830, 39996450, 44098650, 57328245, 63698050, 66147975, 68793894, 95547075, 114656490, 132295950, 171984735, 191094150, 286641225, 343969470, 573282450, 859923675, 1719847350]

約数ペア:

[(1, 1719847350), (2, 859923675), (3, 573282450), (5, 343969470), (6, 286641225), (9, 191094150), (10, 171984735), (13, 132295950), (15, 114656490), (18, 95547075), (25, 68793894), (26, 66147975), (27, 63698050), (30, 57328245), (39, 44098650), (43, 39996450), (45, 38218830), (50, 34396947), (53, 32449950), (54, 31849025), (65, 26459190), (75, 22931298), (78, 22049325), (86, 19998225), (90, 19109415), (106, 16224975), (117, 14699550), (129, 13332150), (130, 13229595), (135, 12739610), (150, 11465649), (159, 10816650), (195, 8819730), (215, 7999290), (225, 7643766), (234, 7349775), (258, 6666075), (265, 6489990), (270, 6369805), (318, 5408325), (325, 5291838), (351, 4899850), (387, 4444050), (390, 4409865), (430, 3999645), (450, 3821883), (477, 3605550), (530, 3244995), (559, 3076650), (585, 2939910), (645, 2666430), (650, 2645919), (675, 2547922), (689, 2496150), (702, 2449925), (774, 2222025), (795, 2163330), (954, 1802775), (975, 1763946), (1075, 1599858), (1118, 1538325), (1161, 1481350), (1170, 1469955), (1290, 1333215), (1325, 1297998), (1350, 1273961), (1378, 1248075), (1431, 1201850), (1590, 1081665), (1677, 1025550), (1755, 979970), (1849, 930150), (1935, 888810), (1950, 881973), (2067, 832050), (2150, 799929), (2279, 754650), (2322, 740675), (2385, 721110), (2650, 648999), (2795, 615330), (2862, 600925), (2925, 587982), (3225, 533286), (3354, 512775), (3445, 499230), (3510, 489985), (3698, 465075), (3870, 444405), (3975, 432666), (4134, 416025), (4558, 377325), (4770, 360555), (5031, 341850), (5547, 310050), (5590, 307665), (5805, 296270), (5850, 293991), (6201, 277350), (6450, 266643), (6837, 251550), (6890, 249615), (7155, 240370), (7950, 216333), (8385, 205110), (8775, 195994), (9245, 186030), (9675, 177762), (10062, 170925), (10335, 166410), (11094, 155025), (11395, 150930), (11610, 148135), (11925, 144222), (12402, 138675), (13674, 125775), (13975, 123066), (14310, 120185), (15093, 113950), (16641, 103350), (16770, 102555), (17225, 99846), (17550, 97997), (18490, 93015), (18603, 92450), (19350, 88881), (20511, 83850), (20670, 83205), (22790, 75465), (23850, 72111), (24037, 71550), (25155, 68370), (27735, 62010), (27950, 61533), (29025, 59254), (29627, 58050), (30186, 56975), (31005, 55470), (33282, 51675), (34185, 50310), (34450, 49923), (35775, 48074), (37206, 46225), (41022, 41925)]