40868544

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:710

約数の個数: 112

約数和(自身を含む): 120700800

約数和(自身を除く): 79832256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 136, 152, 192, 204, 228, 272, 304, 323, 408, 456, 544, 608, 646, 659, 816, 912, 969, 1088, 1216, 1292, 1318, 1632, 1824, 1938, 1977, 2584, 2636, 3264, 3648, 3876, 3954, 5168, 5272, 7752, 7908, 10336, 10544, 11203, 12521, 15504, 15816, 20672, 21088, 22406, 25042, 31008, 31632, 33609, 37563, 42176, 44812, 50084, 62016, 63264, 67218, 75126, 89624, 100168, 126528, 134436, 150252, 179248, 200336, 212857, 268872, 300504, 358496, 400672, 425714, 537744, 601008, 638571, 716992, 801344, 851428, 1075488, 1202016, 1277142, 1702856, 2150976, 2404032, 2554284, 3405712, 5108568, 6811424, 10217136, 13622848, 20434272, 40868544]

約数ペア:

[(1, 40868544), (2, 20434272), (3, 13622848), (4, 10217136), (6, 6811424), (8, 5108568), (12, 3405712), (16, 2554284), (17, 2404032), (19, 2150976), (24, 1702856), (32, 1277142), (34, 1202016), (38, 1075488), (48, 851428), (51, 801344), (57, 716992), (64, 638571), (68, 601008), (76, 537744), (96, 425714), (102, 400672), (114, 358496), (136, 300504), (152, 268872), (192, 212857), (204, 200336), (228, 179248), (272, 150252), (304, 134436), (323, 126528), (408, 100168), (456, 89624), (544, 75126), (608, 67218), (646, 63264), (659, 62016), (816, 50084), (912, 44812), (969, 42176), (1088, 37563), (1216, 33609), (1292, 31632), (1318, 31008), (1632, 25042), (1824, 22406), (1938, 21088), (1977, 20672), (2584, 15816), (2636, 15504), (3264, 12521), (3648, 11203), (3876, 10544), (3954, 10336), (5168, 7908), (5272, 7752)]