459471460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4603}}^1$

素因数の和:4673

約数の個数: 96

約数和(自身を含む): 1188052992

約数和(自身を除く): 728581532

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, 434, 460, 620, 644, 713, 805, 868, 1085, 1426, 1610, 2170, 2852, 3220, 3565, 4340, 4603, 4991, 7130, 9206, 9982, 14260, 18412, 19964, 23015, 24955, 32221, 46030, 49910, 64442, 92060, 99820, 105869, 128884, 142693, 161105, 211738, 285386, 322210, 423476, 529345, 570772, 644420, 713465, 741083, 998851, 1058690, 1426930, 1482166, 1997702, 2117380, 2853860, 2964332, 3281939, 3705415, 3995404, 4994255, 6563878, 7410830, 9988510, 13127756, 14821660, 16409695, 19977020, 22973573, 32819390, 45947146, 65638780, 91894292, 114867865, 229735730, 459471460]

約数ペア:

[(1, 459471460), (2, 229735730), (4, 114867865), (5, 91894292), (7, 65638780), (10, 45947146), (14, 32819390), (20, 22973573), (23, 19977020), (28, 16409695), (31, 14821660), (35, 13127756), (46, 9988510), (62, 7410830), (70, 6563878), (92, 4994255), (115, 3995404), (124, 3705415), (140, 3281939), (155, 2964332), (161, 2853860), (217, 2117380), (230, 1997702), (310, 1482166), (322, 1426930), (434, 1058690), (460, 998851), (620, 741083), (644, 713465), (713, 644420), (805, 570772), (868, 529345), (1085, 423476), (1426, 322210), (1610, 285386), (2170, 211738), (2852, 161105), (3220, 142693), (3565, 128884), (4340, 105869), (4603, 99820), (4991, 92060), (7130, 64442), (9206, 49910), (9982, 46030), (14260, 32221), (18412, 24955), (19964, 23015)]