378045782455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{911}}^1\times {\mathrm{5927}}^1$

素因数の和:6940

約数の個数: 64

約数和(自身を含む): 529388421120

約数和(自身を除く): 151342638665

約数列:

[1, 5, 11, 19, 55, 67, 95, 209, 335, 737, 911, 1045, 1273, 3685, 4555, 5927, 6365, 10021, 14003, 17309, 29635, 50105, 61037, 65197, 70015, 86545, 112613, 190399, 305185, 325985, 397109, 563065, 671407, 951995, 1159703, 1238743, 1985545, 3357035, 4368199, 5399497, 5798515, 6193715, 7545071, 12756733, 21840995, 26997485, 37725355, 59394467, 63783665, 82995781, 102590443, 296972335, 361766299, 414978905, 512952215, 1128494873, 1808831495, 3979429289, 5642474365, 6873559681, 19897146445, 34367798405, 75609156491, 378045782455]

約数ペア:

[(1, 378045782455), (5, 75609156491), (11, 34367798405), (19, 19897146445), (55, 6873559681), (67, 5642474365), (95, 3979429289), (209, 1808831495), (335, 1128494873), (737, 512952215), (911, 414978905), (1045, 361766299), (1273, 296972335), (3685, 102590443), (4555, 82995781), (5927, 63783665), (6365, 59394467), (10021, 37725355), (14003, 26997485), (17309, 21840995), (29635, 12756733), (50105, 7545071), (61037, 6193715), (65197, 5798515), (70015, 5399497), (86545, 4368199), (112613, 3357035), (190399, 1985545), (305185, 1238743), (325985, 1159703), (397109, 951995), (563065, 671407)]