41824580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:489

約数の個数: 96

約数和(自身を含む): 108380160

約数和(自身を除く): 66555580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 31, 35, 46, 62, 70, 92, 115, 124, 140, 155, 161, 217, 230, 310, 322, 419, 434, 460, 620, 644, 713, 805, 838, 868, 1085, 1426, 1610, 1676, 2095, 2170, 2852, 2933, 3220, 3565, 4190, 4340, 4991, 5866, 7130, 8380, 9637, 9982, 11732, 12989, 14260, 14665, 19274, 19964, 24955, 25978, 29330, 38548, 48185, 49910, 51956, 58660, 64945, 67459, 90923, 96370, 99820, 129890, 134918, 181846, 192740, 259780, 269836, 298747, 337295, 363692, 454615, 597494, 674590, 909230, 1194988, 1349180, 1493735, 1818460, 2091229, 2987470, 4182458, 5974940, 8364916, 10456145, 20912290, 41824580]

約数ペア:

[(1, 41824580), (2, 20912290), (4, 10456145), (5, 8364916), (7, 5974940), (10, 4182458), (14, 2987470), (20, 2091229), (23, 1818460), (28, 1493735), (31, 1349180), (35, 1194988), (46, 909230), (62, 674590), (70, 597494), (92, 454615), (115, 363692), (124, 337295), (140, 298747), (155, 269836), (161, 259780), (217, 192740), (230, 181846), (310, 134918), (322, 129890), (419, 99820), (434, 96370), (460, 90923), (620, 67459), (644, 64945), (713, 58660), (805, 51956), (838, 49910), (868, 48185), (1085, 38548), (1426, 29330), (1610, 25978), (1676, 24955), (2095, 19964), (2170, 19274), (2852, 14665), (2933, 14260), (3220, 12989), (3565, 11732), (4190, 9982), (4340, 9637), (4991, 8380), (5866, 7130)]