768004770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{33377}}^1$

素因数の和:33459

約数の個数: 64

約数和(自身を含む): 2018701440

約数和(自身を除く): 1250696670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 118, 130, 177, 195, 295, 354, 390, 590, 767, 885, 1534, 1770, 2301, 3835, 4602, 7670, 11505, 23010, 33377, 66754, 100131, 166885, 200262, 333770, 433901, 500655, 867802, 1001310, 1301703, 1969243, 2169505, 2603406, 3938486, 4339010, 5907729, 6508515, 9846215, 11815458, 13017030, 19692430, 25600159, 29538645, 51200318, 59077290, 76800477, 128000795, 153600954, 256001590, 384002385, 768004770]

約数ペア:

[(1, 768004770), (2, 384002385), (3, 256001590), (5, 153600954), (6, 128000795), (10, 76800477), (13, 59077290), (15, 51200318), (26, 29538645), (30, 25600159), (39, 19692430), (59, 13017030), (65, 11815458), (78, 9846215), (118, 6508515), (130, 5907729), (177, 4339010), (195, 3938486), (295, 2603406), (354, 2169505), (390, 1969243), (590, 1301703), (767, 1001310), (885, 867802), (1534, 500655), (1770, 433901), (2301, 333770), (3835, 200262), (4602, 166885), (7670, 100131), (11505, 66754), (23010, 33377)]