3380247259900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2237}}^1\times {\mathrm{7793}}^1$

素因数の和:10328

約数の個数: 144

約数和(自身を含む): 8418117830976

約数和(自身を除く): 5037870571076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 277, 350, 554, 700, 1108, 1385, 1939, 2237, 2770, 3878, 4474, 5540, 6925, 7756, 7793, 8948, 9695, 11185, 13850, 15586, 15659, 19390, 22370, 27700, 31172, 31318, 38780, 38965, 44740, 48475, 54551, 55925, 62636, 77930, 78295, 96950, 109102, 111850, 155860, 156590, 193900, 194825, 218204, 223700, 272755, 313180, 389650, 391475, 545510, 619649, 779300, 782950, 1091020, 1239298, 1363775, 1565900, 2158661, 2478596, 2727550, 3098245, 4317322, 4337543, 5455100, 6196490, 8634644, 8675086, 10793305, 12392980, 15110627, 15491225, 17350172, 17432941, 21586610, 21687715, 30221254, 30982450, 34865882, 43173220, 43375430, 53966525, 60442508, 61964900, 69731764, 75553135, 86750860, 87164705, 107933050, 108438575, 122030587, 151106270, 174329410, 215866100, 216877150, 244061174, 302212540, 348658820, 377765675, 433754300, 435823525, 488122348, 610152935, 755531350, 871647050, 1220305870, 1511062700, 1743294100, 2440611740, 3050764675, 4828924657, 6101529350, 9657849314, 12203058700, 19315698628, 24144623285, 33802472599, 48289246570, 67604945198, 96578493140, 120723116425, 135209890396, 169012362995, 241446232850, 338024725990, 482892465700, 676049451980, 845061814975, 1690123629950, 3380247259900]

約数ペア:

[(1, 3380247259900), (2, 1690123629950), (4, 845061814975), (5, 676049451980), (7, 482892465700), (10, 338024725990), (14, 241446232850), (20, 169012362995), (25, 135209890396), (28, 120723116425), (35, 96578493140), (50, 67604945198), (70, 48289246570), (100, 33802472599), (140, 24144623285), (175, 19315698628), (277, 12203058700), (350, 9657849314), (554, 6101529350), (700, 4828924657), (1108, 3050764675), (1385, 2440611740), (1939, 1743294100), (2237, 1511062700), (2770, 1220305870), (3878, 871647050), (4474, 755531350), (5540, 610152935), (6925, 488122348), (7756, 435823525), (7793, 433754300), (8948, 377765675), (9695, 348658820), (11185, 302212540), (13850, 244061174), (15586, 216877150), (15659, 215866100), (19390, 174329410), (22370, 151106270), (27700, 122030587), (31172, 108438575), (31318, 107933050), (38780, 87164705), (38965, 86750860), (44740, 75553135), (48475, 69731764), (54551, 61964900), (55925, 60442508), (62636, 53966525), (77930, 43375430), (78295, 43173220), (96950, 34865882), (109102, 30982450), (111850, 30221254), (155860, 21687715), (156590, 21586610), (193900, 17432941), (194825, 17350172), (218204, 15491225), (223700, 15110627), (272755, 12392980), (313180, 10793305), (389650, 8675086), (391475, 8634644), (545510, 6196490), (619649, 5455100), (779300, 4337543), (782950, 4317322), (1091020, 3098245), (1239298, 2727550), (1363775, 2478596), (1565900, 2158661)]