551420736

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151157}}^1$

素因数の和:151191

約数の個数: 56

約数和(自身を含む): 1535765280

約数和(自身を除く): 984344544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 151157, 302314, 453471, 604628, 906942, 1209256, 1813884, 2418512, 2871983, 3627768, 4837024, 5743966, 7255536, 8615949, 9674048, 11487932, 14511072, 17231898, 22975864, 29022144, 34463796, 45951728, 68927592, 91903456, 137855184, 183806912, 275710368, 551420736]

約数ペア:

[(1, 551420736), (2, 275710368), (3, 183806912), (4, 137855184), (6, 91903456), (8, 68927592), (12, 45951728), (16, 34463796), (19, 29022144), (24, 22975864), (32, 17231898), (38, 14511072), (48, 11487932), (57, 9674048), (64, 8615949), (76, 7255536), (96, 5743966), (114, 4837024), (152, 3627768), (192, 2871983), (228, 2418512), (304, 1813884), (456, 1209256), (608, 906942), (912, 604628), (1216, 453471), (1824, 302314), (3648, 151157)]