17580704370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{2791}}^1$

素因数の和:3120

約数の個数: 128

約数和(自身を含む): 45640488960

約数和(自身を除く): 28059784590

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 43, 57, 86, 95, 114, 129, 190, 215, 257, 258, 285, 430, 514, 570, 645, 771, 817, 1285, 1290, 1542, 1634, 2451, 2570, 2791, 3855, 4085, 4883, 4902, 5582, 7710, 8170, 8373, 9766, 11051, 12255, 13955, 14649, 16746, 22102, 24415, 24510, 27910, 29298, 33153, 41865, 48830, 53029, 55255, 66306, 73245, 83730, 106058, 110510, 120013, 146490, 159087, 165765, 209969, 240026, 265145, 318174, 331530, 360039, 419938, 530290, 600065, 629907, 717287, 720078, 795435, 1049845, 1200130, 1259814, 1434574, 1590870, 1800195, 2099690, 2151861, 2280247, 3149535, 3586435, 3600390, 4303722, 4560494, 6299070, 6840741, 7172870, 10759305, 11401235, 13628453, 13681482, 21518610, 22802470, 27256906, 30843341, 34203705, 40885359, 61686682, 68142265, 68407410, 81770718, 92530023, 136284530, 154216705, 185060046, 204426795, 308433410, 408853590, 462650115, 586023479, 925300230, 1172046958, 1758070437, 2930117395, 3516140874, 5860234790, 8790352185, 17580704370]

約数ペア:

[(1, 17580704370), (2, 8790352185), (3, 5860234790), (5, 3516140874), (6, 2930117395), (10, 1758070437), (15, 1172046958), (19, 925300230), (30, 586023479), (38, 462650115), (43, 408853590), (57, 308433410), (86, 204426795), (95, 185060046), (114, 154216705), (129, 136284530), (190, 92530023), (215, 81770718), (257, 68407410), (258, 68142265), (285, 61686682), (430, 40885359), (514, 34203705), (570, 30843341), (645, 27256906), (771, 22802470), (817, 21518610), (1285, 13681482), (1290, 13628453), (1542, 11401235), (1634, 10759305), (2451, 7172870), (2570, 6840741), (2791, 6299070), (3855, 4560494), (4085, 4303722), (4883, 3600390), (4902, 3586435), (5582, 3149535), (7710, 2280247), (8170, 2151861), (8373, 2099690), (9766, 1800195), (11051, 1590870), (12255, 1434574), (13955, 1259814), (14649, 1200130), (16746, 1049845), (22102, 795435), (24415, 720078), (24510, 717287), (27910, 629907), (29298, 600065), (33153, 530290), (41865, 419938), (48830, 360039), (53029, 331530), (55255, 318174), (66306, 265145), (73245, 240026), (83730, 209969), (106058, 165765), (110510, 159087), (120013, 146490)]