2017451200

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^2\times {\mathrm{4363}}^1$

素因数の和:4419

約数の個数: 126

約数和(自身を含む): 5274587876

約数和(自身を除く): 3257136676

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 136, 160, 170, 200, 272, 289, 320, 340, 400, 425, 544, 578, 680, 800, 850, 1088, 1156, 1360, 1445, 1600, 1700, 2312, 2720, 2890, 3400, 4363, 4624, 5440, 5780, 6800, 7225, 8726, 9248, 11560, 13600, 14450, 17452, 18496, 21815, 23120, 27200, 28900, 34904, 43630, 46240, 57800, 69808, 74171, 87260, 92480, 109075, 115600, 139616, 148342, 174520, 218150, 231200, 279232, 296684, 349040, 370855, 436300, 462400, 593368, 698080, 741710, 872600, 1186736, 1260907, 1396160, 1483420, 1745200, 1854275, 2373472, 2521814, 2966840, 3490400, 3708550, 4746944, 5043628, 5933680, 6304535, 6980800, 7417100, 10087256, 11867360, 12609070, 14834200, 20174512, 23734720, 25218140, 29668400, 31522675, 40349024, 50436280, 59336800, 63045350, 80698048, 100872560, 118673600, 126090700, 201745120, 252181400, 403490240, 504362800, 1008725600, 2017451200]

約数ペア:

[(1, 2017451200), (2, 1008725600), (4, 504362800), (5, 403490240), (8, 252181400), (10, 201745120), (16, 126090700), (17, 118673600), (20, 100872560), (25, 80698048), (32, 63045350), (34, 59336800), (40, 50436280), (50, 40349024), (64, 31522675), (68, 29668400), (80, 25218140), (85, 23734720), (100, 20174512), (136, 14834200), (160, 12609070), (170, 11867360), (200, 10087256), (272, 7417100), (289, 6980800), (320, 6304535), (340, 5933680), (400, 5043628), (425, 4746944), (544, 3708550), (578, 3490400), (680, 2966840), (800, 2521814), (850, 2373472), (1088, 1854275), (1156, 1745200), (1360, 1483420), (1445, 1396160), (1600, 1260907), (1700, 1186736), (2312, 872600), (2720, 741710), (2890, 698080), (3400, 593368), (4363, 462400), (4624, 436300), (5440, 370855), (5780, 349040), (6800, 296684), (7225, 279232), (8726, 231200), (9248, 218150), (11560, 174520), (13600, 148342), (14450, 139616), (17452, 115600), (18496, 109075), (21815, 92480), (23120, 87260), (27200, 74171), (28900, 69808), (34904, 57800), (43630, 46240)]