350018784

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{997}}^1$

素因数の和:1089

約数の個数: 144

約数和(自身を含む): 1059301152

約数和(自身を除く): 709282368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 53, 69, 72, 92, 96, 106, 138, 144, 159, 184, 207, 212, 276, 288, 318, 368, 414, 424, 477, 552, 636, 736, 828, 848, 954, 997, 1104, 1219, 1272, 1656, 1696, 1908, 1994, 2208, 2438, 2544, 2991, 3312, 3657, 3816, 3988, 4876, 5088, 5982, 6624, 7314, 7632, 7976, 8973, 9752, 10971, 11964, 14628, 15264, 15952, 17946, 19504, 21942, 22931, 23928, 29256, 31904, 35892, 39008, 43884, 45862, 47856, 52841, 58512, 68793, 71784, 87768, 91724, 95712, 105682, 117024, 137586, 143568, 158523, 175536, 183448, 206379, 211364, 275172, 287136, 317046, 351072, 366896, 412758, 422728, 475569, 550344, 634092, 733792, 825516, 845456, 951138, 1100688, 1215343, 1268184, 1651032, 1690912, 1902276, 2201376, 2430686, 2536368, 3302064, 3646029, 3804552, 4861372, 5072736, 6604128, 7292058, 7609104, 9722744, 10938087, 14584116, 15218208, 19445488, 21876174, 29168232, 38890976, 43752348, 58336464, 87504696, 116672928, 175009392, 350018784]

約数ペア:

[(1, 350018784), (2, 175009392), (3, 116672928), (4, 87504696), (6, 58336464), (8, 43752348), (9, 38890976), (12, 29168232), (16, 21876174), (18, 19445488), (23, 15218208), (24, 14584116), (32, 10938087), (36, 9722744), (46, 7609104), (48, 7292058), (53, 6604128), (69, 5072736), (72, 4861372), (92, 3804552), (96, 3646029), (106, 3302064), (138, 2536368), (144, 2430686), (159, 2201376), (184, 1902276), (207, 1690912), (212, 1651032), (276, 1268184), (288, 1215343), (318, 1100688), (368, 951138), (414, 845456), (424, 825516), (477, 733792), (552, 634092), (636, 550344), (736, 475569), (828, 422728), (848, 412758), (954, 366896), (997, 351072), (1104, 317046), (1219, 287136), (1272, 275172), (1656, 211364), (1696, 206379), (1908, 183448), (1994, 175536), (2208, 158523), (2438, 143568), (2544, 137586), (2991, 117024), (3312, 105682), (3657, 95712), (3816, 91724), (3988, 87768), (4876, 71784), (5088, 68793), (5982, 58512), (6624, 52841), (7314, 47856), (7632, 45862), (7976, 43884), (8973, 39008), (9752, 35892), (10971, 31904), (11964, 29256), (14628, 23928), (15264, 22931), (15952, 21942), (17946, 19504)]