38359650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:353

約数の個数: 144

約数和(自身を含む): 117554976

約数和(自身を除く): 79195326

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 49, 50, 51, 70, 75, 85, 98, 102, 105, 119, 147, 150, 170, 175, 210, 238, 245, 255, 294, 307, 350, 357, 425, 490, 510, 525, 595, 614, 714, 735, 833, 850, 921, 1050, 1190, 1225, 1275, 1470, 1535, 1666, 1785, 1842, 2149, 2450, 2499, 2550, 2975, 3070, 3570, 3675, 4165, 4298, 4605, 4998, 5219, 5950, 6447, 7350, 7675, 8330, 8925, 9210, 10438, 10745, 12495, 12894, 15043, 15350, 15657, 17850, 20825, 21490, 23025, 24990, 26095, 30086, 31314, 32235, 36533, 41650, 45129, 46050, 52190, 53725, 62475, 64470, 73066, 75215, 78285, 90258, 107450, 109599, 124950, 130475, 150430, 156570, 161175, 182665, 219198, 225645, 255731, 260950, 322350, 365330, 376075, 391425, 451290, 511462, 547995, 752150, 767193, 782850, 913325, 1095990, 1128225, 1278655, 1534386, 1826650, 2256450, 2557310, 2739975, 3835965, 5479950, 6393275, 7671930, 12786550, 19179825, 38359650]

約数ペア:

[(1, 38359650), (2, 19179825), (3, 12786550), (5, 7671930), (6, 6393275), (7, 5479950), (10, 3835965), (14, 2739975), (15, 2557310), (17, 2256450), (21, 1826650), (25, 1534386), (30, 1278655), (34, 1128225), (35, 1095990), (42, 913325), (49, 782850), (50, 767193), (51, 752150), (70, 547995), (75, 511462), (85, 451290), (98, 391425), (102, 376075), (105, 365330), (119, 322350), (147, 260950), (150, 255731), (170, 225645), (175, 219198), (210, 182665), (238, 161175), (245, 156570), (255, 150430), (294, 130475), (307, 124950), (350, 109599), (357, 107450), (425, 90258), (490, 78285), (510, 75215), (525, 73066), (595, 64470), (614, 62475), (714, 53725), (735, 52190), (833, 46050), (850, 45129), (921, 41650), (1050, 36533), (1190, 32235), (1225, 31314), (1275, 30086), (1470, 26095), (1535, 24990), (1666, 23025), (1785, 21490), (1842, 20825), (2149, 17850), (2450, 15657), (2499, 15350), (2550, 15043), (2975, 12894), (3070, 12495), (3570, 10745), (3675, 10438), (4165, 9210), (4298, 8925), (4605, 8330), (4998, 7675), (5219, 7350), (5950, 6447)]