880590264

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{3467}}^1$

素因数の和:4052

約数の個数: 64

約数和(自身を含む): 2322172800

約数和(自身を除く): 1441582536

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 557, 1114, 1671, 2228, 3342, 3467, 4456, 6684, 6934, 10401, 10583, 13368, 13868, 20802, 21166, 27736, 31749, 41604, 42332, 63498, 65873, 83208, 84664, 126996, 131746, 197619, 253992, 263492, 395238, 526984, 790476, 1580952, 1931119, 3862238, 5793357, 7724476, 11586714, 15448952, 23173428, 36691261, 46346856, 73382522, 110073783, 146765044, 220147566, 293530088, 440295132, 880590264]

約数ペア:

[(1, 880590264), (2, 440295132), (3, 293530088), (4, 220147566), (6, 146765044), (8, 110073783), (12, 73382522), (19, 46346856), (24, 36691261), (38, 23173428), (57, 15448952), (76, 11586714), (114, 7724476), (152, 5793357), (228, 3862238), (456, 1931119), (557, 1580952), (1114, 790476), (1671, 526984), (2228, 395238), (3342, 263492), (3467, 253992), (4456, 197619), (6684, 131746), (6934, 126996), (10401, 84664), (10583, 83208), (13368, 65873), (13868, 63498), (20802, 42332), (21166, 41604), (27736, 31749)]