67684650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 205701120

約数和(自身を除く): 138016470

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 19, 22, 25, 30, 33, 34, 38, 50, 51, 55, 57, 66, 75, 85, 95, 102, 110, 114, 127, 150, 165, 170, 187, 190, 209, 254, 255, 275, 285, 323, 330, 374, 381, 418, 425, 475, 510, 550, 561, 570, 627, 635, 646, 762, 825, 850, 935, 950, 969, 1045, 1122, 1254, 1270, 1275, 1397, 1425, 1615, 1650, 1870, 1905, 1938, 2090, 2159, 2413, 2550, 2794, 2805, 2850, 3135, 3175, 3230, 3553, 3810, 4191, 4318, 4675, 4826, 4845, 5225, 5610, 6270, 6350, 6477, 6985, 7106, 7239, 8075, 8382, 9350, 9525, 9690, 10450, 10659, 10795, 12065, 12954, 13970, 14025, 14478, 15675, 16150, 17765, 19050, 20955, 21318, 21590, 23749, 24130, 24225, 26543, 28050, 31350, 32385, 34925, 35530, 36195, 41021, 41910, 47498, 48450, 53086, 53295, 53975, 60325, 64770, 69850, 71247, 72390, 79629, 82042, 88825, 104775, 106590, 107950, 118745, 120650, 123063, 132715, 142494, 159258, 161925, 177650, 180975, 205105, 209550, 237490, 246126, 265430, 266475, 323850, 356235, 361950, 398145, 410210, 451231, 532950, 593725, 615315, 663575, 712470, 796290, 902462, 1025525, 1187450, 1230630, 1327150, 1353693, 1781175, 1990725, 2051050, 2256155, 2707386, 3076575, 3562350, 3981450, 4512310, 6153150, 6768465, 11280775, 13536930, 22561550, 33842325, 67684650]

約数ペア:

[(1, 67684650), (2, 33842325), (3, 22561550), (5, 13536930), (6, 11280775), (10, 6768465), (11, 6153150), (15, 4512310), (17, 3981450), (19, 3562350), (22, 3076575), (25, 2707386), (30, 2256155), (33, 2051050), (34, 1990725), (38, 1781175), (50, 1353693), (51, 1327150), (55, 1230630), (57, 1187450), (66, 1025525), (75, 902462), (85, 796290), (95, 712470), (102, 663575), (110, 615315), (114, 593725), (127, 532950), (150, 451231), (165, 410210), (170, 398145), (187, 361950), (190, 356235), (209, 323850), (254, 266475), (255, 265430), (275, 246126), (285, 237490), (323, 209550), (330, 205105), (374, 180975), (381, 177650), (418, 161925), (425, 159258), (475, 142494), (510, 132715), (550, 123063), (561, 120650), (570, 118745), (627, 107950), (635, 106590), (646, 104775), (762, 88825), (825, 82042), (850, 79629), (935, 72390), (950, 71247), (969, 69850), (1045, 64770), (1122, 60325), (1254, 53975), (1270, 53295), (1275, 53086), (1397, 48450), (1425, 47498), (1615, 41910), (1650, 41021), (1870, 36195), (1905, 35530), (1938, 34925), (2090, 32385), (2159, 31350), (2413, 28050), (2550, 26543), (2794, 24225), (2805, 24130), (2850, 23749), (3135, 21590), (3175, 21318), (3230, 20955), (3553, 19050), (3810, 17765), (4191, 16150), (4318, 15675), (4675, 14478), (4826, 14025), (4845, 13970), (5225, 12954), (5610, 12065), (6270, 10795), (6350, 10659), (6477, 10450), (6985, 9690), (7106, 9525), (7239, 9350), (8075, 8382)]