633038560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51383}}^1$

素因数の和:51416

約数の個数: 96

約数和(自身を含む): 1864622592

約数和(自身を除く): 1231584032

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 51383, 102766, 205532, 256915, 359681, 411064, 513830, 565213, 719362, 822128, 1027660, 1130426, 1438724, 1644256, 1798405, 2055320, 2260852, 2826065, 2877448, 3596810, 3956491, 4110640, 4521704, 5652130, 5754896, 7193620, 7912982, 8221280, 9043408, 11304260, 11509792, 14387240, 15825964, 18086816, 19782455, 22608520, 28774480, 31651928, 39564910, 45217040, 57548960, 63303856, 79129820, 90434080, 126607712, 158259640, 316519280, 633038560]

約数ペア:

[(1, 633038560), (2, 316519280), (4, 158259640), (5, 126607712), (7, 90434080), (8, 79129820), (10, 63303856), (11, 57548960), (14, 45217040), (16, 39564910), (20, 31651928), (22, 28774480), (28, 22608520), (32, 19782455), (35, 18086816), (40, 15825964), (44, 14387240), (55, 11509792), (56, 11304260), (70, 9043408), (77, 8221280), (80, 7912982), (88, 7193620), (110, 5754896), (112, 5652130), (140, 4521704), (154, 4110640), (160, 3956491), (176, 3596810), (220, 2877448), (224, 2826065), (280, 2260852), (308, 2055320), (352, 1798405), (385, 1644256), (440, 1438724), (560, 1130426), (616, 1027660), (770, 822128), (880, 719362), (1120, 565213), (1232, 513830), (1540, 411064), (1760, 359681), (2464, 256915), (3080, 205532), (6160, 102766), (12320, 51383)]