19372373208

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{28463}}^1$

素因数の和:28638

約数の個数: 128

約数和(自身を含む): 56563660800

約数和(自身を除く): 37191287592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 137, 138, 184, 207, 216, 274, 276, 411, 414, 548, 552, 621, 822, 828, 1096, 1233, 1242, 1644, 1656, 2466, 2484, 3151, 3288, 3699, 4932, 4968, 6302, 7398, 9453, 9864, 12604, 14796, 18906, 25208, 28359, 28463, 29592, 37812, 56718, 56926, 75624, 85077, 85389, 113436, 113852, 170154, 170778, 226872, 227704, 256167, 340308, 341556, 512334, 654649, 680616, 683112, 768501, 1024668, 1309298, 1537002, 1963947, 2049336, 2618596, 3074004, 3899431, 3927894, 5237192, 5891841, 6148008, 7798862, 7855788, 11698293, 11783682, 15597724, 15711576, 17675523, 23396586, 23567364, 31195448, 35094879, 35351046, 46793172, 47134728, 70189758, 70702092, 89686913, 93586344, 105284637, 140379516, 141404184, 179373826, 210569274, 269060739, 280759032, 358747652, 421138548, 538121478, 717495304, 807182217, 842277096, 1076242956, 1614364434, 2152485912, 2421546651, 3228728868, 4843093302, 6457457736, 9686186604, 19372373208]

約数ペア:

[(1, 19372373208), (2, 9686186604), (3, 6457457736), (4, 4843093302), (6, 3228728868), (8, 2421546651), (9, 2152485912), (12, 1614364434), (18, 1076242956), (23, 842277096), (24, 807182217), (27, 717495304), (36, 538121478), (46, 421138548), (54, 358747652), (69, 280759032), (72, 269060739), (92, 210569274), (108, 179373826), (137, 141404184), (138, 140379516), (184, 105284637), (207, 93586344), (216, 89686913), (274, 70702092), (276, 70189758), (411, 47134728), (414, 46793172), (548, 35351046), (552, 35094879), (621, 31195448), (822, 23567364), (828, 23396586), (1096, 17675523), (1233, 15711576), (1242, 15597724), (1644, 11783682), (1656, 11698293), (2466, 7855788), (2484, 7798862), (3151, 6148008), (3288, 5891841), (3699, 5237192), (4932, 3927894), (4968, 3899431), (6302, 3074004), (7398, 2618596), (9453, 2049336), (9864, 1963947), (12604, 1537002), (14796, 1309298), (18906, 1024668), (25208, 768501), (28359, 683112), (28463, 680616), (29592, 654649), (37812, 512334), (56718, 341556), (56926, 340308), (75624, 256167), (85077, 227704), (85389, 226872), (113436, 170778), (113852, 170154)]