4242350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 96

約数和(自身を含む): 10285056

約数和(自身を除く): 6042706

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 25, 31, 34, 35, 46, 50, 62, 70, 85, 115, 119, 155, 161, 170, 175, 217, 230, 238, 310, 322, 350, 391, 425, 434, 527, 575, 595, 713, 775, 782, 805, 850, 1054, 1085, 1150, 1190, 1426, 1550, 1610, 1955, 2170, 2635, 2737, 2975, 3565, 3689, 3910, 4025, 4991, 5270, 5425, 5474, 5950, 7130, 7378, 8050, 9775, 9982, 10850, 12121, 13175, 13685, 17825, 18445, 19550, 24242, 24955, 26350, 27370, 35650, 36890, 49910, 60605, 68425, 84847, 92225, 121210, 124775, 136850, 169694, 184450, 249550, 303025, 424235, 606050, 848470, 2121175, 4242350]

約数ペア:

[(1, 4242350), (2, 2121175), (5, 848470), (7, 606050), (10, 424235), (14, 303025), (17, 249550), (23, 184450), (25, 169694), (31, 136850), (34, 124775), (35, 121210), (46, 92225), (50, 84847), (62, 68425), (70, 60605), (85, 49910), (115, 36890), (119, 35650), (155, 27370), (161, 26350), (170, 24955), (175, 24242), (217, 19550), (230, 18445), (238, 17825), (310, 13685), (322, 13175), (350, 12121), (391, 10850), (425, 9982), (434, 9775), (527, 8050), (575, 7378), (595, 7130), (713, 5950), (775, 5474), (782, 5425), (805, 5270), (850, 4991), (1054, 4025), (1085, 3910), (1150, 3689), (1190, 3565), (1426, 2975), (1550, 2737), (1610, 2635), (1955, 2170)]