97115560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 240491520

約数和(自身を除く): 143375960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 271, 289, 310, 340, 527, 542, 578, 620, 680, 1054, 1084, 1156, 1240, 1355, 1445, 2108, 2168, 2312, 2635, 2710, 2890, 4216, 4607, 5270, 5420, 5780, 8401, 8959, 9214, 10540, 10840, 11560, 16802, 17918, 18428, 21080, 23035, 33604, 35836, 36856, 42005, 44795, 46070, 67208, 71672, 78319, 84010, 89590, 92140, 142817, 156638, 168020, 179180, 184280, 285634, 313276, 336040, 358360, 391595, 571268, 626552, 714085, 783190, 1142536, 1428170, 1566380, 2427889, 2856340, 3132760, 4855778, 5712680, 9711556, 12139445, 19423112, 24278890, 48557780, 97115560]

約数ペア:

[(1, 97115560), (2, 48557780), (4, 24278890), (5, 19423112), (8, 12139445), (10, 9711556), (17, 5712680), (20, 4855778), (31, 3132760), (34, 2856340), (40, 2427889), (62, 1566380), (68, 1428170), (85, 1142536), (124, 783190), (136, 714085), (155, 626552), (170, 571268), (248, 391595), (271, 358360), (289, 336040), (310, 313276), (340, 285634), (527, 184280), (542, 179180), (578, 168020), (620, 156638), (680, 142817), (1054, 92140), (1084, 89590), (1156, 84010), (1240, 78319), (1355, 71672), (1445, 67208), (2108, 46070), (2168, 44795), (2312, 42005), (2635, 36856), (2710, 35836), (2890, 33604), (4216, 23035), (4607, 21080), (5270, 18428), (5420, 17918), (5780, 16802), (8401, 11560), (8959, 10840), (9214, 10540)]