380976050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 937273344

約数和(自身を除く): 556297294

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 31, 35, 37, 50, 62, 65, 70, 73, 74, 91, 130, 146, 155, 175, 182, 185, 217, 259, 310, 325, 350, 365, 370, 403, 434, 455, 481, 511, 518, 650, 730, 775, 806, 910, 925, 949, 962, 1022, 1085, 1147, 1295, 1550, 1825, 1850, 1898, 2015, 2170, 2263, 2275, 2294, 2405, 2555, 2590, 2701, 2821, 3367, 3650, 4030, 4526, 4550, 4745, 4810, 5110, 5402, 5425, 5642, 5735, 6475, 6643, 6734, 8029, 9490, 10075, 10850, 11315, 11470, 12025, 12775, 12950, 13286, 13505, 14105, 14911, 15841, 16058, 16835, 18907, 20150, 22630, 23725, 24050, 25550, 27010, 28210, 28675, 29419, 29822, 31682, 33215, 33670, 35113, 37814, 40145, 47450, 56575, 57350, 58838, 66430, 67525, 70226, 70525, 74555, 79205, 80290, 83731, 84175, 94535, 104377, 113150, 135050, 141050, 147095, 149110, 158410, 166075, 167462, 168350, 175565, 189070, 200725, 205933, 208754, 245791, 294190, 332150, 351130, 372775, 396025, 401450, 411866, 418655, 472675, 491582, 521885, 586117, 735475, 745550, 792050, 837310, 877825, 945350, 1029665, 1043770, 1088503, 1172234, 1228955, 1470950, 1755650, 2059330, 2093275, 2177006, 2457910, 2609425, 2930585, 4186550, 5148325, 5218850, 5442515, 5861170, 6144775, 7619521, 10296650, 10885030, 12289550, 14652925, 15239042, 27212575, 29305850, 38097605, 54425150, 76195210, 190488025, 380976050]

約数ペア:

[(1, 380976050), (2, 190488025), (5, 76195210), (7, 54425150), (10, 38097605), (13, 29305850), (14, 27212575), (25, 15239042), (26, 14652925), (31, 12289550), (35, 10885030), (37, 10296650), (50, 7619521), (62, 6144775), (65, 5861170), (70, 5442515), (73, 5218850), (74, 5148325), (91, 4186550), (130, 2930585), (146, 2609425), (155, 2457910), (175, 2177006), (182, 2093275), (185, 2059330), (217, 1755650), (259, 1470950), (310, 1228955), (325, 1172234), (350, 1088503), (365, 1043770), (370, 1029665), (403, 945350), (434, 877825), (455, 837310), (481, 792050), (511, 745550), (518, 735475), (650, 586117), (730, 521885), (775, 491582), (806, 472675), (910, 418655), (925, 411866), (949, 401450), (962, 396025), (1022, 372775), (1085, 351130), (1147, 332150), (1295, 294190), (1550, 245791), (1825, 208754), (1850, 205933), (1898, 200725), (2015, 189070), (2170, 175565), (2263, 168350), (2275, 167462), (2294, 166075), (2405, 158410), (2555, 149110), (2590, 147095), (2701, 141050), (2821, 135050), (3367, 113150), (3650, 104377), (4030, 94535), (4526, 84175), (4550, 83731), (4745, 80290), (4810, 79205), (5110, 74555), (5402, 70525), (5425, 70226), (5642, 67525), (5735, 66430), (6475, 58838), (6643, 57350), (6734, 56575), (8029, 47450), (9490, 40145), (10075, 37814), (10850, 35113), (11315, 33670), (11470, 33215), (12025, 31682), (12775, 29822), (12950, 29419), (13286, 28675), (13505, 28210), (14105, 27010), (14911, 25550), (15841, 24050), (16058, 23725), (16835, 22630), (18907, 20150)]