9868711480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{1153}}^1$

素因数の和:1529

約数の個数: 128

約数和(自身を含む): 24183593280

約数和(自身を除く): 14314881800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 41, 68, 82, 85, 136, 164, 170, 205, 307, 328, 340, 410, 614, 680, 697, 820, 1153, 1228, 1394, 1535, 1640, 2306, 2456, 2788, 3070, 3485, 4612, 5219, 5576, 5765, 6140, 6970, 9224, 10438, 11530, 12280, 12587, 13940, 19601, 20876, 23060, 25174, 26095, 27880, 39202, 41752, 46120, 47273, 50348, 52190, 62935, 78404, 94546, 98005, 100696, 104380, 125870, 156808, 189092, 196010, 208760, 213979, 236365, 251740, 353971, 378184, 392020, 427958, 472730, 503480, 707942, 784040, 803641, 855916, 945460, 1069895, 1415884, 1607282, 1711832, 1769855, 1890920, 2139790, 2831768, 3214564, 3539710, 4018205, 4279580, 6017507, 6429128, 7079420, 8036410, 8559160, 12035014, 14158840, 14512811, 16072820, 24070028, 29025622, 30087535, 32145640, 48140056, 58051244, 60175070, 72564055, 116102488, 120350140, 145128110, 240700280, 246717787, 290256220, 493435574, 580512440, 986871148, 1233588935, 1973742296, 2467177870, 4934355740, 9868711480]

約数ペア:

[(1, 9868711480), (2, 4934355740), (4, 2467177870), (5, 1973742296), (8, 1233588935), (10, 986871148), (17, 580512440), (20, 493435574), (34, 290256220), (40, 246717787), (41, 240700280), (68, 145128110), (82, 120350140), (85, 116102488), (136, 72564055), (164, 60175070), (170, 58051244), (205, 48140056), (307, 32145640), (328, 30087535), (340, 29025622), (410, 24070028), (614, 16072820), (680, 14512811), (697, 14158840), (820, 12035014), (1153, 8559160), (1228, 8036410), (1394, 7079420), (1535, 6429128), (1640, 6017507), (2306, 4279580), (2456, 4018205), (2788, 3539710), (3070, 3214564), (3485, 2831768), (4612, 2139790), (5219, 1890920), (5576, 1769855), (5765, 1711832), (6140, 1607282), (6970, 1415884), (9224, 1069895), (10438, 945460), (11530, 855916), (12280, 803641), (12587, 784040), (13940, 707942), (19601, 503480), (20876, 472730), (23060, 427958), (25174, 392020), (26095, 378184), (27880, 353971), (39202, 251740), (41752, 236365), (46120, 213979), (47273, 208760), (50348, 196010), (52190, 189092), (62935, 156808), (78404, 125870), (94546, 104380), (98005, 100696)]