1330690687616

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{3407}}^1\times {\mathrm{20479}}^1$

素因数の和:24049

約数の個数: 64

約数和(自身を含む): 2669690880000

約数和(自身を除く): 1339000192384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 1192, 2384, 3407, 4768, 6814, 9536, 13628, 19072, 20479, 27256, 40958, 54512, 81916, 109024, 163832, 218048, 327664, 436096, 507643, 655328, 1015286, 1310656, 2030572, 2621312, 3051371, 4061144, 6102742, 8122288, 12205484, 16244576, 24410968, 32489152, 48821936, 64978304, 69771953, 97643872, 139543906, 195287744, 279087812, 390575488, 558175624, 1116351248, 2232702496, 4465404992, 8930809984, 10396020997, 20792041994, 41584083988, 83168167976, 166336335952, 332672671904, 665345343808, 1330690687616]

約数ペア:

[(1, 1330690687616), (2, 665345343808), (4, 332672671904), (8, 166336335952), (16, 83168167976), (32, 41584083988), (64, 20792041994), (128, 10396020997), (149, 8930809984), (298, 4465404992), (596, 2232702496), (1192, 1116351248), (2384, 558175624), (3407, 390575488), (4768, 279087812), (6814, 195287744), (9536, 139543906), (13628, 97643872), (19072, 69771953), (20479, 64978304), (27256, 48821936), (40958, 32489152), (54512, 24410968), (81916, 16244576), (109024, 12205484), (163832, 8122288), (218048, 6102742), (327664, 4061144), (436096, 3051371), (507643, 2621312), (655328, 2030572), (1015286, 1310656)]