8945942080

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{2207}}^1$

素因数の和:2516

約数の個数: 112

約数和(自身を含む): 21805148160

約数和(自身を除く): 12859206080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 239, 265, 320, 424, 478, 530, 848, 956, 1060, 1195, 1696, 1912, 2120, 2207, 2390, 3392, 3824, 4240, 4414, 4780, 7648, 8480, 8828, 9560, 11035, 12667, 15296, 16960, 17656, 19120, 22070, 25334, 35312, 38240, 44140, 50668, 63335, 70624, 76480, 88280, 101336, 116971, 126670, 141248, 176560, 202672, 233942, 253340, 353120, 405344, 467884, 506680, 527473, 584855, 706240, 810688, 935768, 1013360, 1054946, 1169710, 1871536, 2026720, 2109892, 2339420, 2637365, 3743072, 4053440, 4219784, 4678840, 5274730, 7486144, 8439568, 9357680, 10549460, 16879136, 18715360, 21098920, 27956069, 33758272, 37430720, 42197840, 55912138, 84395680, 111824276, 139780345, 168791360, 223648552, 279560690, 447297104, 559121380, 894594208, 1118242760, 1789188416, 2236485520, 4472971040, 8945942080]

約数ペア:

[(1, 8945942080), (2, 4472971040), (4, 2236485520), (5, 1789188416), (8, 1118242760), (10, 894594208), (16, 559121380), (20, 447297104), (32, 279560690), (40, 223648552), (53, 168791360), (64, 139780345), (80, 111824276), (106, 84395680), (160, 55912138), (212, 42197840), (239, 37430720), (265, 33758272), (320, 27956069), (424, 21098920), (478, 18715360), (530, 16879136), (848, 10549460), (956, 9357680), (1060, 8439568), (1195, 7486144), (1696, 5274730), (1912, 4678840), (2120, 4219784), (2207, 4053440), (2390, 3743072), (3392, 2637365), (3824, 2339420), (4240, 2109892), (4414, 2026720), (4780, 1871536), (7648, 1169710), (8480, 1054946), (8828, 1013360), (9560, 935768), (11035, 810688), (12667, 706240), (15296, 584855), (16960, 527473), (17656, 506680), (19120, 467884), (22070, 405344), (25334, 353120), (35312, 253340), (38240, 233942), (44140, 202672), (50668, 176560), (63335, 141248), (70624, 126670), (76480, 116971), (88280, 101336)]