2017711840

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{6203}}^1$

素因数の和:6344

約数の個数: 96

約数和(自身を含む): 5065441920

約数和(自身を除く): 3047730080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 107, 152, 160, 190, 214, 304, 380, 428, 535, 608, 760, 856, 1070, 1520, 1712, 2033, 2140, 3040, 3424, 4066, 4280, 6203, 8132, 8560, 10165, 12406, 16264, 17120, 20330, 24812, 31015, 32528, 40660, 49624, 62030, 65056, 81320, 99248, 117857, 124060, 162640, 198496, 235714, 248120, 325280, 471428, 496240, 589285, 663721, 942856, 992480, 1178570, 1327442, 1885712, 2357140, 2654884, 3318605, 3771424, 4714280, 5309768, 6637210, 9428560, 10619536, 12610699, 13274420, 18857120, 21239072, 25221398, 26548840, 50442796, 53097680, 63053495, 100885592, 106195360, 126106990, 201771184, 252213980, 403542368, 504427960, 1008855920, 2017711840]

約数ペア:

[(1, 2017711840), (2, 1008855920), (4, 504427960), (5, 403542368), (8, 252213980), (10, 201771184), (16, 126106990), (19, 106195360), (20, 100885592), (32, 63053495), (38, 53097680), (40, 50442796), (76, 26548840), (80, 25221398), (95, 21239072), (107, 18857120), (152, 13274420), (160, 12610699), (190, 10619536), (214, 9428560), (304, 6637210), (380, 5309768), (428, 4714280), (535, 3771424), (608, 3318605), (760, 2654884), (856, 2357140), (1070, 1885712), (1520, 1327442), (1712, 1178570), (2033, 992480), (2140, 942856), (3040, 663721), (3424, 589285), (4066, 496240), (4280, 471428), (6203, 325280), (8132, 248120), (8560, 235714), (10165, 198496), (12406, 162640), (16264, 124060), (17120, 117857), (20330, 99248), (24812, 81320), (31015, 65056), (32528, 62030), (40660, 49624)]