828278568

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{743}}^1$

素因数の和:1168

約数の個数: 128

約数和(自身を含む): 2487340800

約数和(自身を除く): 1659062232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 397, 468, 702, 743, 794, 936, 1191, 1404, 1486, 1588, 2229, 2382, 2808, 2972, 3176, 3573, 4458, 4764, 5161, 5944, 6687, 7146, 8916, 9528, 9659, 10322, 10719, 13374, 14292, 15483, 17832, 19318, 20061, 20644, 21438, 26748, 28584, 28977, 30966, 38636, 40122, 41288, 42876, 46449, 53496, 57954, 61932, 77272, 80244, 85752, 86931, 92898, 115908, 123864, 139347, 160488, 173862, 185796, 231816, 260793, 278694, 294971, 347724, 371592, 521586, 557388, 589942, 695448, 884913, 1043172, 1114776, 1179884, 1769826, 2086344, 2359768, 2654739, 3539652, 3834623, 5309478, 7079304, 7669246, 7964217, 10618956, 11503869, 15338492, 15928434, 21237912, 23007738, 30676984, 31856868, 34511607, 46015476, 63713736, 69023214, 92030952, 103534821, 138046428, 207069642, 276092856, 414139284, 828278568]

約数ペア:

[(1, 828278568), (2, 414139284), (3, 276092856), (4, 207069642), (6, 138046428), (8, 103534821), (9, 92030952), (12, 69023214), (13, 63713736), (18, 46015476), (24, 34511607), (26, 31856868), (27, 30676984), (36, 23007738), (39, 21237912), (52, 15928434), (54, 15338492), (72, 11503869), (78, 10618956), (104, 7964217), (108, 7669246), (117, 7079304), (156, 5309478), (216, 3834623), (234, 3539652), (312, 2654739), (351, 2359768), (397, 2086344), (468, 1769826), (702, 1179884), (743, 1114776), (794, 1043172), (936, 884913), (1191, 695448), (1404, 589942), (1486, 557388), (1588, 521586), (2229, 371592), (2382, 347724), (2808, 294971), (2972, 278694), (3176, 260793), (3573, 231816), (4458, 185796), (4764, 173862), (5161, 160488), (5944, 139347), (6687, 123864), (7146, 115908), (8916, 92898), (9528, 86931), (9659, 85752), (10322, 80244), (10719, 77272), (13374, 61932), (14292, 57954), (15483, 53496), (17832, 46449), (19318, 42876), (20061, 41288), (20644, 40122), (21438, 38636), (26748, 30966), (28584, 28977)]