38538150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:183

約数の個数: 144

約数和(自身を含む): 116944896

約数和(自身を除く): 78406746

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 102, 105, 119, 127, 150, 170, 175, 210, 238, 254, 255, 289, 350, 357, 381, 425, 510, 525, 578, 595, 635, 714, 762, 850, 867, 889, 1050, 1190, 1270, 1275, 1445, 1734, 1778, 1785, 1905, 2023, 2159, 2550, 2667, 2890, 2975, 3175, 3570, 3810, 4046, 4318, 4335, 4445, 5334, 5950, 6069, 6350, 6477, 7225, 8670, 8890, 8925, 9525, 10115, 10795, 12138, 12954, 13335, 14450, 15113, 17850, 19050, 20230, 21590, 21675, 22225, 26670, 30226, 30345, 32385, 36703, 43350, 44450, 45339, 50575, 53975, 60690, 64770, 66675, 73406, 75565, 90678, 101150, 107950, 110109, 133350, 151130, 151725, 161925, 183515, 220218, 226695, 256921, 303450, 323850, 367030, 377825, 453390, 513842, 550545, 755650, 770763, 917575, 1101090, 1133475, 1284605, 1541526, 1835150, 2266950, 2569210, 2752725, 3853815, 5505450, 6423025, 7707630, 12846050, 19269075, 38538150]

約数ペア:

[(1, 38538150), (2, 19269075), (3, 12846050), (5, 7707630), (6, 6423025), (7, 5505450), (10, 3853815), (14, 2752725), (15, 2569210), (17, 2266950), (21, 1835150), (25, 1541526), (30, 1284605), (34, 1133475), (35, 1101090), (42, 917575), (50, 770763), (51, 755650), (70, 550545), (75, 513842), (85, 453390), (102, 377825), (105, 367030), (119, 323850), (127, 303450), (150, 256921), (170, 226695), (175, 220218), (210, 183515), (238, 161925), (254, 151725), (255, 151130), (289, 133350), (350, 110109), (357, 107950), (381, 101150), (425, 90678), (510, 75565), (525, 73406), (578, 66675), (595, 64770), (635, 60690), (714, 53975), (762, 50575), (850, 45339), (867, 44450), (889, 43350), (1050, 36703), (1190, 32385), (1270, 30345), (1275, 30226), (1445, 26670), (1734, 22225), (1778, 21675), (1785, 21590), (1905, 20230), (2023, 19050), (2159, 17850), (2550, 15113), (2667, 14450), (2890, 13335), (2975, 12954), (3175, 12138), (3570, 10795), (3810, 10115), (4046, 9525), (4318, 8925), (4335, 8890), (4445, 8670), (5334, 7225), (5950, 6477), (6069, 6350)]