2362666240

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5413}}^1$

素因数の和:5476

約数の個数: 144

約数和(自身を含む): 6374140416

約数和(自身を除く): 4011474176

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 160, 176, 220, 248, 256, 310, 320, 341, 352, 440, 496, 620, 640, 682, 704, 880, 992, 1240, 1280, 1364, 1408, 1705, 1760, 1984, 2480, 2728, 2816, 3410, 3520, 3968, 4960, 5413, 5456, 6820, 7040, 7936, 9920, 10826, 10912, 13640, 14080, 19840, 21652, 21824, 27065, 27280, 39680, 43304, 43648, 54130, 54560, 59543, 86608, 87296, 108260, 109120, 119086, 167803, 173216, 216520, 218240, 238172, 297715, 335606, 346432, 433040, 436480, 476344, 595430, 671212, 692864, 839015, 866080, 952688, 1190860, 1342424, 1385728, 1678030, 1732160, 1845833, 1905376, 2381720, 2684848, 3356060, 3464320, 3691666, 3810752, 4763440, 5369696, 6712120, 6928640, 7383332, 7621504, 9229165, 9526880, 10739392, 13424240, 14766664, 15243008, 18458330, 19053760, 21478784, 26848480, 29533328, 36916660, 38107520, 42957568, 53696960, 59066656, 73833320, 76215040, 107393920, 118133312, 147666640, 214787840, 236266624, 295333280, 472533248, 590666560, 1181333120, 2362666240]

約数ペア:

[(1, 2362666240), (2, 1181333120), (4, 590666560), (5, 472533248), (8, 295333280), (10, 236266624), (11, 214787840), (16, 147666640), (20, 118133312), (22, 107393920), (31, 76215040), (32, 73833320), (40, 59066656), (44, 53696960), (55, 42957568), (62, 38107520), (64, 36916660), (80, 29533328), (88, 26848480), (110, 21478784), (124, 19053760), (128, 18458330), (155, 15243008), (160, 14766664), (176, 13424240), (220, 10739392), (248, 9526880), (256, 9229165), (310, 7621504), (320, 7383332), (341, 6928640), (352, 6712120), (440, 5369696), (496, 4763440), (620, 3810752), (640, 3691666), (682, 3464320), (704, 3356060), (880, 2684848), (992, 2381720), (1240, 1905376), (1280, 1845833), (1364, 1732160), (1408, 1678030), (1705, 1385728), (1760, 1342424), (1984, 1190860), (2480, 952688), (2728, 866080), (2816, 839015), (3410, 692864), (3520, 671212), (3968, 595430), (4960, 476344), (5413, 436480), (5456, 433040), (6820, 346432), (7040, 335606), (7936, 297715), (9920, 238172), (10826, 218240), (10912, 216520), (13640, 173216), (14080, 167803), (19840, 119086), (21652, 109120), (21824, 108260), (27065, 87296), (27280, 86608), (39680, 59543), (43304, 54560), (43648, 54130)]