4052653312

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{4021}}^1$

素因数の和:4195

約数の個数: 72

約数和(自身を含む): 8418271232

約数和(自身を除く): 4365617920

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 128, 248, 254, 256, 496, 508, 992, 1016, 1984, 2032, 3937, 3968, 4021, 4064, 7874, 7936, 8042, 8128, 15748, 16084, 16256, 31496, 32168, 32512, 62992, 64336, 124651, 125984, 128672, 249302, 251968, 257344, 498604, 503936, 510667, 514688, 997208, 1007872, 1021334, 1029376, 1994416, 2042668, 3988832, 4085336, 7977664, 8170672, 15830677, 15955328, 16341344, 31661354, 31910656, 32682688, 63322708, 65365376, 126645416, 130730752, 253290832, 506581664, 1013163328, 2026326656, 4052653312]

約数ペア:

[(1, 4052653312), (2, 2026326656), (4, 1013163328), (8, 506581664), (16, 253290832), (31, 130730752), (32, 126645416), (62, 65365376), (64, 63322708), (124, 32682688), (127, 31910656), (128, 31661354), (248, 16341344), (254, 15955328), (256, 15830677), (496, 8170672), (508, 7977664), (992, 4085336), (1016, 3988832), (1984, 2042668), (2032, 1994416), (3937, 1029376), (3968, 1021334), (4021, 1007872), (4064, 997208), (7874, 514688), (7936, 510667), (8042, 503936), (8128, 498604), (15748, 257344), (16084, 251968), (16256, 249302), (31496, 128672), (32168, 125984), (32512, 124651), (62992, 64336)]