49207952484

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{24971}}^1$

素因数の和:25110

約数の個数: 144

約数和(自身を含む): 135983527680

約数和(自身を除く): 86775575196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 67, 76, 86, 114, 129, 134, 171, 172, 201, 228, 258, 268, 342, 387, 402, 516, 603, 684, 774, 804, 817, 1206, 1273, 1548, 1634, 2412, 2451, 2546, 2881, 3268, 3819, 4902, 5092, 5762, 7353, 7638, 8643, 9804, 11457, 11524, 14706, 15276, 17286, 22914, 24971, 25929, 29412, 34572, 45828, 49942, 51858, 54739, 74913, 99884, 103716, 109478, 149826, 164217, 218956, 224739, 299652, 328434, 449478, 474449, 492651, 656868, 898956, 948898, 985302, 1073753, 1423347, 1673057, 1897796, 1970604, 2147506, 2846694, 3221259, 3346114, 4270041, 4295012, 5019171, 5693388, 6442518, 6692228, 8540082, 9663777, 10038342, 12885036, 15057513, 17080164, 19327554, 20076684, 20401307, 30115026, 31788083, 38655108, 40802614, 60230052, 61203921, 63576166, 71941451, 81605228, 95364249, 122407842, 127152332, 143882902, 183611763, 190728498, 215824353, 244815684, 286092747, 287765804, 367223526, 381456996, 431648706, 572185494, 647473059, 734447052, 863297412, 1144370988, 1294946118, 1366887569, 2589892236, 2733775138, 4100662707, 5467550276, 8201325414, 12301988121, 16402650828, 24603976242, 49207952484]

約数ペア:

[(1, 49207952484), (2, 24603976242), (3, 16402650828), (4, 12301988121), (6, 8201325414), (9, 5467550276), (12, 4100662707), (18, 2733775138), (19, 2589892236), (36, 1366887569), (38, 1294946118), (43, 1144370988), (57, 863297412), (67, 734447052), (76, 647473059), (86, 572185494), (114, 431648706), (129, 381456996), (134, 367223526), (171, 287765804), (172, 286092747), (201, 244815684), (228, 215824353), (258, 190728498), (268, 183611763), (342, 143882902), (387, 127152332), (402, 122407842), (516, 95364249), (603, 81605228), (684, 71941451), (774, 63576166), (804, 61203921), (817, 60230052), (1206, 40802614), (1273, 38655108), (1548, 31788083), (1634, 30115026), (2412, 20401307), (2451, 20076684), (2546, 19327554), (2881, 17080164), (3268, 15057513), (3819, 12885036), (4902, 10038342), (5092, 9663777), (5762, 8540082), (7353, 6692228), (7638, 6442518), (8643, 5693388), (9804, 5019171), (11457, 4295012), (11524, 4270041), (14706, 3346114), (15276, 3221259), (17286, 2846694), (22914, 2147506), (24971, 1970604), (25929, 1897796), (29412, 1673057), (34572, 1423347), (45828, 1073753), (49942, 985302), (51858, 948898), (54739, 898956), (74913, 656868), (99884, 492651), (103716, 474449), (109478, 449478), (149826, 328434), (164217, 299652), (218956, 224739)]