1719845496

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{17707}}^1$

素因数の和:17809

約数の個数: 96

約数和(自身を含む): 4972406400

約数和(自身を除く): 3252560904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 71, 72, 76, 114, 142, 152, 171, 213, 228, 284, 342, 426, 456, 568, 639, 684, 852, 1278, 1349, 1368, 1704, 2556, 2698, 4047, 5112, 5396, 8094, 10792, 12141, 16188, 17707, 24282, 32376, 35414, 48564, 53121, 70828, 97128, 106242, 141656, 159363, 212484, 318726, 336433, 424968, 637452, 672866, 1009299, 1257197, 1274904, 1345732, 2018598, 2514394, 2691464, 3027897, 3771591, 4037196, 5028788, 6055794, 7543182, 8074392, 10057576, 11314773, 12111588, 15086364, 22629546, 23886743, 24223176, 30172728, 45259092, 47773486, 71660229, 90518184, 95546972, 143320458, 191093944, 214980687, 286640916, 429961374, 573281832, 859922748, 1719845496]

約数ペア:

[(1, 1719845496), (2, 859922748), (3, 573281832), (4, 429961374), (6, 286640916), (8, 214980687), (9, 191093944), (12, 143320458), (18, 95546972), (19, 90518184), (24, 71660229), (36, 47773486), (38, 45259092), (57, 30172728), (71, 24223176), (72, 23886743), (76, 22629546), (114, 15086364), (142, 12111588), (152, 11314773), (171, 10057576), (213, 8074392), (228, 7543182), (284, 6055794), (342, 5028788), (426, 4037196), (456, 3771591), (568, 3027897), (639, 2691464), (684, 2514394), (852, 2018598), (1278, 1345732), (1349, 1274904), (1368, 1257197), (1704, 1009299), (2556, 672866), (2698, 637452), (4047, 424968), (5112, 336433), (5396, 318726), (8094, 212484), (10792, 159363), (12141, 141656), (16188, 106242), (17707, 97128), (24282, 70828), (32376, 53121), (35414, 48564)]