2007474750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1764

約数の個数: 192

約数和(自身を含む): 5936426496

約数和(自身を除く): 3928951746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 31, 34, 45, 50, 51, 62, 75, 85, 90, 93, 102, 125, 150, 153, 155, 170, 186, 225, 250, 255, 279, 306, 310, 375, 425, 450, 465, 510, 527, 558, 750, 765, 775, 850, 930, 1054, 1125, 1275, 1395, 1530, 1550, 1581, 1693, 2125, 2250, 2325, 2550, 2635, 2790, 3162, 3386, 3825, 3875, 4250, 4650, 4743, 5079, 5270, 6375, 6975, 7650, 7750, 7905, 8465, 9486, 10158, 11625, 12750, 13175, 13950, 15237, 15810, 16930, 19125, 23250, 23715, 25395, 26350, 28781, 30474, 34875, 38250, 39525, 42325, 47430, 50790, 52483, 57562, 65875, 69750, 76185, 79050, 84650, 86343, 104966, 118575, 126975, 131750, 143905, 152370, 157449, 172686, 197625, 211625, 237150, 253950, 259029, 262415, 287810, 314898, 380925, 395250, 423250, 431715, 472347, 518058, 524830, 592875, 634875, 719525, 761850, 787245, 863430, 892211, 944694, 1185750, 1269750, 1295145, 1312075, 1439050, 1574490, 1784422, 1904625, 2158575, 2361735, 2590290, 2624150, 2676633, 3597625, 3809250, 3936225, 4317150, 4461055, 4723470, 5353266, 6475725, 6560375, 7195250, 7872450, 8029899, 8922110, 10792875, 11808675, 12951450, 13120750, 13383165, 16059798, 19681125, 21585750, 22305275, 23617350, 26766330, 32378625, 39362250, 40149495, 44610550, 59043375, 64757250, 66915825, 80298990, 111526375, 118086750, 133831650, 200747475, 223052750, 334579125, 401494950, 669158250, 1003737375, 2007474750]

約数ペア:

[(1, 2007474750), (2, 1003737375), (3, 669158250), (5, 401494950), (6, 334579125), (9, 223052750), (10, 200747475), (15, 133831650), (17, 118086750), (18, 111526375), (25, 80298990), (30, 66915825), (31, 64757250), (34, 59043375), (45, 44610550), (50, 40149495), (51, 39362250), (62, 32378625), (75, 26766330), (85, 23617350), (90, 22305275), (93, 21585750), (102, 19681125), (125, 16059798), (150, 13383165), (153, 13120750), (155, 12951450), (170, 11808675), (186, 10792875), (225, 8922110), (250, 8029899), (255, 7872450), (279, 7195250), (306, 6560375), (310, 6475725), (375, 5353266), (425, 4723470), (450, 4461055), (465, 4317150), (510, 3936225), (527, 3809250), (558, 3597625), (750, 2676633), (765, 2624150), (775, 2590290), (850, 2361735), (930, 2158575), (1054, 1904625), (1125, 1784422), (1275, 1574490), (1395, 1439050), (1530, 1312075), (1550, 1295145), (1581, 1269750), (1693, 1185750), (2125, 944694), (2250, 892211), (2325, 863430), (2550, 787245), (2635, 761850), (2790, 719525), (3162, 634875), (3386, 592875), (3825, 524830), (3875, 518058), (4250, 472347), (4650, 431715), (4743, 423250), (5079, 395250), (5270, 380925), (6375, 314898), (6975, 287810), (7650, 262415), (7750, 259029), (7905, 253950), (8465, 237150), (9486, 211625), (10158, 197625), (11625, 172686), (12750, 157449), (13175, 152370), (13950, 143905), (15237, 131750), (15810, 126975), (16930, 118575), (19125, 104966), (23250, 86343), (23715, 84650), (25395, 79050), (26350, 76185), (28781, 69750), (30474, 65875), (34875, 57562), (38250, 52483), (39525, 50790), (42325, 47430)]