16172591640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{70157}}^1$

素因数の和:70301

約数の個数: 128

約数和(自身を含む): 51827117760

約数和(自身を除く): 35654526120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 113, 120, 136, 170, 204, 226, 255, 339, 340, 408, 452, 510, 565, 678, 680, 904, 1020, 1130, 1356, 1695, 1921, 2040, 2260, 2712, 3390, 3842, 4520, 5763, 6780, 7684, 9605, 11526, 13560, 15368, 19210, 23052, 28815, 38420, 46104, 57630, 70157, 76840, 115260, 140314, 210471, 230520, 280628, 350785, 420942, 561256, 701570, 841884, 1052355, 1192669, 1403140, 1683768, 2104710, 2385338, 2806280, 3578007, 4209420, 4770676, 5963345, 7156014, 7927741, 8418840, 9541352, 11926690, 14312028, 15855482, 17890035, 23783223, 23853380, 28624056, 31710964, 35780070, 39638705, 47566446, 47706760, 63421928, 71560140, 79277410, 95132892, 118916115, 134771597, 143120280, 158554820, 190265784, 237832230, 269543194, 317109640, 404314791, 475664460, 539086388, 673857985, 808629582, 951328920, 1078172776, 1347715970, 1617259164, 2021573955, 2695431940, 3234518328, 4043147910, 5390863880, 8086295820, 16172591640]

約数ペア:

[(1, 16172591640), (2, 8086295820), (3, 5390863880), (4, 4043147910), (5, 3234518328), (6, 2695431940), (8, 2021573955), (10, 1617259164), (12, 1347715970), (15, 1078172776), (17, 951328920), (20, 808629582), (24, 673857985), (30, 539086388), (34, 475664460), (40, 404314791), (51, 317109640), (60, 269543194), (68, 237832230), (85, 190265784), (102, 158554820), (113, 143120280), (120, 134771597), (136, 118916115), (170, 95132892), (204, 79277410), (226, 71560140), (255, 63421928), (339, 47706760), (340, 47566446), (408, 39638705), (452, 35780070), (510, 31710964), (565, 28624056), (678, 23853380), (680, 23783223), (904, 17890035), (1020, 15855482), (1130, 14312028), (1356, 11926690), (1695, 9541352), (1921, 8418840), (2040, 7927741), (2260, 7156014), (2712, 5963345), (3390, 4770676), (3842, 4209420), (4520, 3578007), (5763, 2806280), (6780, 2385338), (7684, 2104710), (9605, 1683768), (11526, 1403140), (13560, 1192669), (15368, 1052355), (19210, 841884), (23052, 701570), (28815, 561256), (38420, 420942), (46104, 350785), (57630, 280628), (70157, 230520), (76840, 210471), (115260, 140314)]