649566144

素因数分解:

$2^6\times 3^2\times {\mathrm{89}}^1\times {\mathrm{12671}}^1$

素因数の和:12778

約数の個数: 84

約数和(自身を含む): 1882932480

約数和(自身を除く): 1233366336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 144, 178, 192, 267, 288, 356, 534, 576, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 4272, 5696, 6408, 8544, 12671, 12816, 17088, 25342, 25632, 38013, 50684, 51264, 76026, 101368, 114039, 152052, 202736, 228078, 304104, 405472, 456156, 608208, 810944, 912312, 1127719, 1216416, 1824624, 2255438, 2432832, 3383157, 3649248, 4510876, 6766314, 7298496, 9021752, 10149471, 13532628, 18043504, 20298942, 27065256, 36087008, 40597884, 54130512, 72174016, 81195768, 108261024, 162391536, 216522048, 324783072, 649566144]

約数ペア:

[(1, 649566144), (2, 324783072), (3, 216522048), (4, 162391536), (6, 108261024), (8, 81195768), (9, 72174016), (12, 54130512), (16, 40597884), (18, 36087008), (24, 27065256), (32, 20298942), (36, 18043504), (48, 13532628), (64, 10149471), (72, 9021752), (89, 7298496), (96, 6766314), (144, 4510876), (178, 3649248), (192, 3383157), (267, 2432832), (288, 2255438), (356, 1824624), (534, 1216416), (576, 1127719), (712, 912312), (801, 810944), (1068, 608208), (1424, 456156), (1602, 405472), (2136, 304104), (2848, 228078), (3204, 202736), (4272, 152052), (5696, 114039), (6408, 101368), (8544, 76026), (12671, 51264), (12816, 50684), (17088, 38013), (25342, 25632)]