569672740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:522

約数の個数: 192

約数和(自身を含む): 1589575680

約数和(自身を除く): 1019902940

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 31, 35, 46, 52, 62, 65, 70, 91, 92, 115, 124, 130, 140, 155, 161, 182, 217, 230, 260, 299, 310, 322, 364, 403, 434, 439, 455, 460, 598, 620, 644, 713, 805, 806, 868, 878, 910, 1085, 1196, 1426, 1495, 1610, 1612, 1756, 1820, 2015, 2093, 2170, 2195, 2821, 2852, 2990, 3073, 3220, 3565, 4030, 4186, 4340, 4390, 4991, 5642, 5707, 5980, 6146, 7130, 8060, 8372, 8780, 9269, 9982, 10097, 10465, 11284, 11414, 12292, 13609, 14105, 14260, 15365, 18538, 19964, 20194, 20930, 22828, 24955, 27218, 28210, 28535, 30730, 37076, 39949, 40388, 41860, 46345, 49910, 50485, 54436, 56420, 57070, 61460, 64883, 68045, 70679, 79898, 92690, 95263, 99820, 100970, 114140, 129766, 131261, 136090, 141358, 159796, 176917, 185380, 190526, 199745, 201940, 259532, 262522, 272180, 282716, 313007, 324415, 353395, 353834, 381052, 399490, 476315, 525044, 626014, 648830, 656305, 706790, 707668, 798980, 884585, 918827, 952630, 1238419, 1252028, 1297660, 1312610, 1413580, 1565035, 1769170, 1837654, 1905260, 2191049, 2476838, 2625220, 3130070, 3538340, 3675308, 4069091, 4382098, 4594135, 4953676, 6192095, 6260140, 8138182, 8764196, 9188270, 10955245, 12384190, 16276364, 18376540, 20345455, 21910490, 24768380, 28483637, 40690910, 43820980, 56967274, 81381820, 113934548, 142418185, 284836370, 569672740]

約数ペア:

[(1, 569672740), (2, 284836370), (4, 142418185), (5, 113934548), (7, 81381820), (10, 56967274), (13, 43820980), (14, 40690910), (20, 28483637), (23, 24768380), (26, 21910490), (28, 20345455), (31, 18376540), (35, 16276364), (46, 12384190), (52, 10955245), (62, 9188270), (65, 8764196), (70, 8138182), (91, 6260140), (92, 6192095), (115, 4953676), (124, 4594135), (130, 4382098), (140, 4069091), (155, 3675308), (161, 3538340), (182, 3130070), (217, 2625220), (230, 2476838), (260, 2191049), (299, 1905260), (310, 1837654), (322, 1769170), (364, 1565035), (403, 1413580), (434, 1312610), (439, 1297660), (455, 1252028), (460, 1238419), (598, 952630), (620, 918827), (644, 884585), (713, 798980), (805, 707668), (806, 706790), (868, 656305), (878, 648830), (910, 626014), (1085, 525044), (1196, 476315), (1426, 399490), (1495, 381052), (1610, 353834), (1612, 353395), (1756, 324415), (1820, 313007), (2015, 282716), (2093, 272180), (2170, 262522), (2195, 259532), (2821, 201940), (2852, 199745), (2990, 190526), (3073, 185380), (3220, 176917), (3565, 159796), (4030, 141358), (4186, 136090), (4340, 131261), (4390, 129766), (4991, 114140), (5642, 100970), (5707, 99820), (5980, 95263), (6146, 92690), (7130, 79898), (8060, 70679), (8372, 68045), (8780, 64883), (9269, 61460), (9982, 57070), (10097, 56420), (10465, 54436), (11284, 50485), (11414, 49910), (12292, 46345), (13609, 41860), (14105, 40388), (14260, 39949), (15365, 37076), (18538, 30730), (19964, 28535), (20194, 28210), (20930, 27218), (22828, 24955)]