412864300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 999936000

約数和(自身を除く): 587071700

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 29, 38, 50, 58, 59, 76, 95, 100, 116, 118, 127, 145, 190, 236, 254, 290, 295, 380, 475, 508, 551, 580, 590, 635, 725, 950, 1102, 1121, 1180, 1270, 1450, 1475, 1711, 1900, 2204, 2242, 2413, 2540, 2755, 2900, 2950, 3175, 3422, 3683, 4484, 4826, 5510, 5605, 5900, 6350, 6844, 7366, 7493, 8555, 9652, 11020, 11210, 12065, 12700, 13775, 14732, 14986, 17110, 18415, 22420, 24130, 27550, 28025, 29972, 32509, 34220, 36830, 37465, 42775, 48260, 55100, 56050, 60325, 65018, 69977, 73660, 74930, 85550, 92075, 112100, 120650, 130036, 139954, 142367, 149860, 162545, 171100, 184150, 187325, 217297, 241300, 279908, 284734, 325090, 349885, 368300, 374650, 434594, 569468, 650180, 699770, 711835, 749300, 812725, 869188, 1086485, 1399540, 1423670, 1625450, 1749425, 2172970, 2847340, 3250900, 3498850, 3559175, 4128643, 4345940, 5432425, 6997700, 7118350, 8257286, 10864850, 14236700, 16514572, 20643215, 21729700, 41286430, 82572860, 103216075, 206432150, 412864300]

約数ペア:

[(1, 412864300), (2, 206432150), (4, 103216075), (5, 82572860), (10, 41286430), (19, 21729700), (20, 20643215), (25, 16514572), (29, 14236700), (38, 10864850), (50, 8257286), (58, 7118350), (59, 6997700), (76, 5432425), (95, 4345940), (100, 4128643), (116, 3559175), (118, 3498850), (127, 3250900), (145, 2847340), (190, 2172970), (236, 1749425), (254, 1625450), (290, 1423670), (295, 1399540), (380, 1086485), (475, 869188), (508, 812725), (551, 749300), (580, 711835), (590, 699770), (635, 650180), (725, 569468), (950, 434594), (1102, 374650), (1121, 368300), (1180, 349885), (1270, 325090), (1450, 284734), (1475, 279908), (1711, 241300), (1900, 217297), (2204, 187325), (2242, 184150), (2413, 171100), (2540, 162545), (2755, 149860), (2900, 142367), (2950, 139954), (3175, 130036), (3422, 120650), (3683, 112100), (4484, 92075), (4826, 85550), (5510, 74930), (5605, 73660), (5900, 69977), (6350, 65018), (6844, 60325), (7366, 56050), (7493, 55100), (8555, 48260), (9652, 42775), (11020, 37465), (11210, 36830), (12065, 34220), (12700, 32509), (13775, 29972), (14732, 28025), (14986, 27550), (17110, 24130), (18415, 22420)]