956239900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:309

約数の個数: 216

約数和(自身を含む): 2673485136

約数和(自身を除く): 1717245236

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 49, 50, 55, 70, 77, 98, 100, 110, 113, 140, 154, 157, 175, 196, 220, 226, 245, 275, 308, 314, 350, 385, 452, 490, 539, 550, 565, 628, 700, 770, 785, 791, 980, 1078, 1099, 1100, 1130, 1225, 1243, 1540, 1570, 1582, 1727, 1925, 2156, 2198, 2260, 2450, 2486, 2695, 2825, 3140, 3164, 3454, 3850, 3925, 3955, 4396, 4900, 4972, 5390, 5495, 5537, 5650, 6215, 6908, 7693, 7700, 7850, 7910, 8635, 8701, 10780, 10990, 11074, 11300, 12089, 12430, 13475, 15386, 15700, 15820, 17270, 17402, 17741, 19775, 21980, 22148, 24178, 24860, 26950, 27475, 27685, 30772, 31075, 34540, 34804, 35482, 38465, 39550, 43175, 43505, 48356, 53900, 54950, 55370, 60445, 60907, 62150, 70964, 76930, 79100, 84623, 86350, 87010, 88705, 109900, 110740, 120890, 121814, 124187, 124300, 138425, 153860, 169246, 172700, 174020, 177410, 192325, 195151, 217525, 241780, 243628, 248374, 276850, 302225, 304535, 338492, 354820, 384650, 390302, 423115, 435050, 443525, 496748, 553700, 604450, 609070, 620935, 769300, 780604, 846230, 869309, 870100, 887050, 975755, 1208900, 1218140, 1241870, 1366057, 1522675, 1692460, 1738618, 1774100, 1951510, 2115575, 2483740, 2732114, 3045350, 3104675, 3477236, 3903020, 4231150, 4346545, 4878775, 5464228, 6090700, 6209350, 6830285, 8462300, 8693090, 9562399, 9757550, 12418700, 13660570, 17386180, 19124798, 19515100, 21732725, 27321140, 34151425, 38249596, 43465450, 47811995, 68302850, 86930900, 95623990, 136605700, 191247980, 239059975, 478119950, 956239900]

約数ペア:

[(1, 956239900), (2, 478119950), (4, 239059975), (5, 191247980), (7, 136605700), (10, 95623990), (11, 86930900), (14, 68302850), (20, 47811995), (22, 43465450), (25, 38249596), (28, 34151425), (35, 27321140), (44, 21732725), (49, 19515100), (50, 19124798), (55, 17386180), (70, 13660570), (77, 12418700), (98, 9757550), (100, 9562399), (110, 8693090), (113, 8462300), (140, 6830285), (154, 6209350), (157, 6090700), (175, 5464228), (196, 4878775), (220, 4346545), (226, 4231150), (245, 3903020), (275, 3477236), (308, 3104675), (314, 3045350), (350, 2732114), (385, 2483740), (452, 2115575), (490, 1951510), (539, 1774100), (550, 1738618), (565, 1692460), (628, 1522675), (700, 1366057), (770, 1241870), (785, 1218140), (791, 1208900), (980, 975755), (1078, 887050), (1099, 870100), (1100, 869309), (1130, 846230), (1225, 780604), (1243, 769300), (1540, 620935), (1570, 609070), (1582, 604450), (1727, 553700), (1925, 496748), (2156, 443525), (2198, 435050), (2260, 423115), (2450, 390302), (2486, 384650), (2695, 354820), (2825, 338492), (3140, 304535), (3164, 302225), (3454, 276850), (3850, 248374), (3925, 243628), (3955, 241780), (4396, 217525), (4900, 195151), (4972, 192325), (5390, 177410), (5495, 174020), (5537, 172700), (5650, 169246), (6215, 153860), (6908, 138425), (7693, 124300), (7700, 124187), (7850, 121814), (7910, 120890), (8635, 110740), (8701, 109900), (10780, 88705), (10990, 87010), (11074, 86350), (11300, 84623), (12089, 79100), (12430, 76930), (13475, 70964), (15386, 62150), (15700, 60907), (15820, 60445), (17270, 55370), (17402, 54950), (17741, 53900), (19775, 48356), (21980, 43505), (22148, 43175), (24178, 39550), (24860, 38465), (26950, 35482), (27475, 34804), (27685, 34540), (30772, 31075)]