815665032

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2441}}^1$

素因数の和:2493

約数の個数: 256

約数和(自身を含む): 2953843200

約数和(自身を除く): 2138178168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 56, 63, 68, 72, 78, 84, 91, 102, 104, 108, 117, 119, 126, 136, 153, 156, 168, 182, 189, 204, 216, 221, 234, 238, 252, 273, 306, 312, 351, 357, 364, 378, 408, 442, 459, 468, 476, 504, 546, 612, 663, 702, 714, 728, 756, 819, 884, 918, 936, 952, 1071, 1092, 1224, 1326, 1404, 1428, 1512, 1547, 1638, 1768, 1836, 1989, 2142, 2184, 2441, 2457, 2652, 2808, 2856, 3094, 3213, 3276, 3672, 3978, 4284, 4641, 4882, 4914, 5304, 5967, 6188, 6426, 6552, 7323, 7956, 8568, 9282, 9764, 9828, 11934, 12376, 12852, 13923, 14646, 15912, 17087, 18564, 19528, 19656, 21969, 23868, 25704, 27846, 29292, 31733, 34174, 37128, 41497, 41769, 43938, 47736, 51261, 55692, 58584, 63466, 65907, 68348, 82994, 83538, 87876, 95199, 102522, 111384, 124491, 126932, 131814, 136696, 153783, 165988, 167076, 175752, 190398, 205044, 222131, 248982, 253864, 263628, 285597, 290479, 307566, 331976, 334152, 373473, 380796, 410088, 444262, 461349, 497964, 527256, 539461, 571194, 580958, 615132, 666393, 746946, 761592, 856791, 871437, 888524, 922698, 995928, 1078922, 1120419, 1142388, 1161916, 1230264, 1332786, 1493892, 1618383, 1713582, 1742874, 1777048, 1845396, 1999179, 2157844, 2240838, 2284776, 2323832, 2614311, 2665572, 2987784, 3236766, 3427164, 3485748, 3690792, 3776227, 3998358, 4315688, 4481676, 4855149, 5228622, 5331144, 5997537, 6473532, 6854328, 6971496, 7552454, 7842933, 7996716, 8963352, 9710298, 10457244, 11328681, 11995074, 12947064, 14565447, 15104908, 15685866, 15993432, 19420596, 20914488, 22657362, 23990148, 29130894, 30209816, 31371732, 33986043, 38841192, 45314724, 47980296, 58261788, 62743464, 67972086, 90629448, 101958129, 116523576, 135944172, 203916258, 271888344, 407832516, 815665032]

約数ペア:

[(1, 815665032), (2, 407832516), (3, 271888344), (4, 203916258), (6, 135944172), (7, 116523576), (8, 101958129), (9, 90629448), (12, 67972086), (13, 62743464), (14, 58261788), (17, 47980296), (18, 45314724), (21, 38841192), (24, 33986043), (26, 31371732), (27, 30209816), (28, 29130894), (34, 23990148), (36, 22657362), (39, 20914488), (42, 19420596), (51, 15993432), (52, 15685866), (54, 15104908), (56, 14565447), (63, 12947064), (68, 11995074), (72, 11328681), (78, 10457244), (84, 9710298), (91, 8963352), (102, 7996716), (104, 7842933), (108, 7552454), (117, 6971496), (119, 6854328), (126, 6473532), (136, 5997537), (153, 5331144), (156, 5228622), (168, 4855149), (182, 4481676), (189, 4315688), (204, 3998358), (216, 3776227), (221, 3690792), (234, 3485748), (238, 3427164), (252, 3236766), (273, 2987784), (306, 2665572), (312, 2614311), (351, 2323832), (357, 2284776), (364, 2240838), (378, 2157844), (408, 1999179), (442, 1845396), (459, 1777048), (468, 1742874), (476, 1713582), (504, 1618383), (546, 1493892), (612, 1332786), (663, 1230264), (702, 1161916), (714, 1142388), (728, 1120419), (756, 1078922), (819, 995928), (884, 922698), (918, 888524), (936, 871437), (952, 856791), (1071, 761592), (1092, 746946), (1224, 666393), (1326, 615132), (1404, 580958), (1428, 571194), (1512, 539461), (1547, 527256), (1638, 497964), (1768, 461349), (1836, 444262), (1989, 410088), (2142, 380796), (2184, 373473), (2441, 334152), (2457, 331976), (2652, 307566), (2808, 290479), (2856, 285597), (3094, 263628), (3213, 253864), (3276, 248982), (3672, 222131), (3978, 205044), (4284, 190398), (4641, 175752), (4882, 167076), (4914, 165988), (5304, 153783), (5967, 136696), (6188, 131814), (6426, 126932), (6552, 124491), (7323, 111384), (7956, 102522), (8568, 95199), (9282, 87876), (9764, 83538), (9828, 82994), (11934, 68348), (12376, 65907), (12852, 63466), (13923, 58584), (14646, 55692), (15912, 51261), (17087, 47736), (18564, 43938), (19528, 41769), (19656, 41497), (21969, 37128), (23868, 34174), (25704, 31733), (27846, 29292)]