28437811584

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{813811}}^1$

素因数の和:813848

約数の個数: 128

約数和(自身を含む): 92969882880

約数和(自身を除く): 64532071296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 8736, 11648, 17472, 34944, 813811, 1627622, 2441433, 3255244, 4882866, 5696677, 6510488, 9765732, 10579543, 11393354, 13020976, 17090031, 19531464, 21159086, 22786708, 26041952, 31738629, 34180062, 39062928, 42318172, 45573416, 52083904, 63477258, 68360124, 74056801, 78125856, 84636344, 91146832, 104167808, 126954516, 136720248, 148113602, 156251712, 169272688, 182293664, 222170403, 253909032, 273440496, 296227204, 312503424, 338545376, 364587328, 444340806, 507818064, 546880992, 592454408, 677090752, 729174656, 888681612, 1015636128, 1093761984, 1184908816, 1354181504, 1777363224, 2031272256, 2187523968, 2369817632, 3554726448, 4062544512, 4739635264, 7109452896, 9479270528, 14218905792, 28437811584]

約数ペア:

[(1, 28437811584), (2, 14218905792), (3, 9479270528), (4, 7109452896), (6, 4739635264), (7, 4062544512), (8, 3554726448), (12, 2369817632), (13, 2187523968), (14, 2031272256), (16, 1777363224), (21, 1354181504), (24, 1184908816), (26, 1093761984), (28, 1015636128), (32, 888681612), (39, 729174656), (42, 677090752), (48, 592454408), (52, 546880992), (56, 507818064), (64, 444340806), (78, 364587328), (84, 338545376), (91, 312503424), (96, 296227204), (104, 273440496), (112, 253909032), (128, 222170403), (156, 182293664), (168, 169272688), (182, 156251712), (192, 148113602), (208, 136720248), (224, 126954516), (273, 104167808), (312, 91146832), (336, 84636344), (364, 78125856), (384, 74056801), (416, 68360124), (448, 63477258), (546, 52083904), (624, 45573416), (672, 42318172), (728, 39062928), (832, 34180062), (896, 31738629), (1092, 26041952), (1248, 22786708), (1344, 21159086), (1456, 19531464), (1664, 17090031), (2184, 13020976), (2496, 11393354), (2688, 10579543), (2912, 9765732), (4368, 6510488), (4992, 5696677), (5824, 4882866), (8736, 3255244), (11648, 2441433), (17472, 1627622), (34944, 813811)]