19561828104

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13633}}^1$

素因数の和:13741

約数の個数: 256

約数和(自身を含む): 67799155200

約数和(自身を除く): 48237327096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 73, 78, 84, 91, 104, 108, 117, 126, 146, 156, 168, 182, 189, 216, 219, 234, 252, 273, 292, 312, 351, 364, 378, 438, 468, 504, 511, 546, 584, 657, 702, 728, 756, 819, 876, 936, 949, 1022, 1092, 1314, 1404, 1512, 1533, 1638, 1752, 1898, 1971, 2044, 2184, 2457, 2628, 2808, 2847, 3066, 3276, 3796, 3942, 4088, 4599, 4914, 5256, 5694, 6132, 6552, 6643, 7592, 7884, 8541, 9198, 9828, 11388, 12264, 13286, 13633, 13797, 15768, 17082, 18396, 19656, 19929, 22776, 25623, 26572, 27266, 27594, 34164, 36792, 39858, 40899, 51246, 53144, 54532, 55188, 59787, 68328, 79716, 81798, 95431, 102492, 109064, 110376, 119574, 122697, 159432, 163596, 177229, 179361, 190862, 204984, 239148, 245394, 286293, 327192, 354458, 358722, 368091, 381724, 478296, 490788, 531687, 572586, 708916, 717444, 736182, 763448, 858879, 981576, 995209, 1063374, 1145172, 1240603, 1417832, 1434888, 1472364, 1595061, 1717758, 1990418, 2126748, 2290344, 2481206, 2576637, 2944728, 2985627, 3190122, 3435516, 3721809, 3980836, 4253496, 4785183, 4962412, 5153274, 5971254, 6380244, 6871032, 6966463, 7443618, 7961672, 8956881, 9570366, 9924824, 10306548, 11165427, 11942508, 12760488, 12937717, 13932926, 14887236, 17913762, 19140732, 20613096, 20899389, 22330854, 23885016, 25875434, 26870643, 27865852, 29774472, 33496281, 35827524, 38281464, 38813151, 41798778, 44661708, 51750868, 53741286, 55731704, 62698167, 66992562, 71655048, 77626302, 83597556, 89323416, 90564019, 103501736, 107482572, 116439453, 125396334, 133985124, 155252604, 167195112, 181128038, 188094501, 214965144, 232878906, 250792668, 267970248, 271692057, 310505208, 349318359, 362256076, 376189002, 465757812, 501585336, 543384114, 698636718, 724512152, 752378004, 815076171, 931515624, 1086768228, 1397273436, 1504756008, 1630152342, 2173536456, 2445228513, 2794546872, 3260304684, 4890457026, 6520609368, 9780914052, 19561828104]

約数ペア:

[(1, 19561828104), (2, 9780914052), (3, 6520609368), (4, 4890457026), (6, 3260304684), (7, 2794546872), (8, 2445228513), (9, 2173536456), (12, 1630152342), (13, 1504756008), (14, 1397273436), (18, 1086768228), (21, 931515624), (24, 815076171), (26, 752378004), (27, 724512152), (28, 698636718), (36, 543384114), (39, 501585336), (42, 465757812), (52, 376189002), (54, 362256076), (56, 349318359), (63, 310505208), (72, 271692057), (73, 267970248), (78, 250792668), (84, 232878906), (91, 214965144), (104, 188094501), (108, 181128038), (117, 167195112), (126, 155252604), (146, 133985124), (156, 125396334), (168, 116439453), (182, 107482572), (189, 103501736), (216, 90564019), (219, 89323416), (234, 83597556), (252, 77626302), (273, 71655048), (292, 66992562), (312, 62698167), (351, 55731704), (364, 53741286), (378, 51750868), (438, 44661708), (468, 41798778), (504, 38813151), (511, 38281464), (546, 35827524), (584, 33496281), (657, 29774472), (702, 27865852), (728, 26870643), (756, 25875434), (819, 23885016), (876, 22330854), (936, 20899389), (949, 20613096), (1022, 19140732), (1092, 17913762), (1314, 14887236), (1404, 13932926), (1512, 12937717), (1533, 12760488), (1638, 11942508), (1752, 11165427), (1898, 10306548), (1971, 9924824), (2044, 9570366), (2184, 8956881), (2457, 7961672), (2628, 7443618), (2808, 6966463), (2847, 6871032), (3066, 6380244), (3276, 5971254), (3796, 5153274), (3942, 4962412), (4088, 4785183), (4599, 4253496), (4914, 3980836), (5256, 3721809), (5694, 3435516), (6132, 3190122), (6552, 2985627), (6643, 2944728), (7592, 2576637), (7884, 2481206), (8541, 2290344), (9198, 2126748), (9828, 1990418), (11388, 1717758), (12264, 1595061), (13286, 1472364), (13633, 1434888), (13797, 1417832), (15768, 1240603), (17082, 1145172), (18396, 1063374), (19656, 995209), (19929, 981576), (22776, 858879), (25623, 763448), (26572, 736182), (27266, 717444), (27594, 708916), (34164, 572586), (36792, 531687), (39858, 490788), (40899, 478296), (51246, 381724), (53144, 368091), (54532, 358722), (55188, 354458), (59787, 327192), (68328, 286293), (79716, 245394), (81798, 239148), (95431, 204984), (102492, 190862), (109064, 179361), (110376, 177229), (119574, 163596), (122697, 159432)]