72163968690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{38821}}^1$

素因数の和:39016

約数の個数: 128

約数和(自身を含む): 194813144064

約数和(自身を除く): 122649175374

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 131, 165, 215, 258, 262, 330, 393, 430, 473, 645, 655, 786, 946, 1290, 1310, 1419, 1441, 1965, 2365, 2838, 2882, 3930, 4323, 4730, 5633, 7095, 7205, 8646, 11266, 14190, 14410, 16899, 21615, 28165, 33798, 38821, 43230, 56330, 61963, 77642, 84495, 116463, 123926, 168990, 185889, 194105, 232926, 309815, 371778, 388210, 427031, 582315, 619630, 854062, 929445, 1164630, 1281093, 1669303, 1858890, 2135155, 2562186, 3338606, 4270310, 5007909, 5085551, 6405465, 8346515, 10015818, 10171102, 12810930, 15256653, 16693030, 18362333, 25039545, 25427755, 30513306, 36724666, 50079090, 50855510, 55086999, 55941061, 76283265, 91811665, 110173998, 111882122, 152566530, 167823183, 183623330, 218678693, 275434995, 279705305, 335646366, 437357386, 550869990, 559410610, 656036079, 839115915, 1093393465, 1312072158, 1678231830, 2186786930, 2405465623, 3280180395, 4810931246, 6560360790, 7216396869, 12027328115, 14432793738, 24054656230, 36081984345, 72163968690]

約数ペア:

[(1, 72163968690), (2, 36081984345), (3, 24054656230), (5, 14432793738), (6, 12027328115), (10, 7216396869), (11, 6560360790), (15, 4810931246), (22, 3280180395), (30, 2405465623), (33, 2186786930), (43, 1678231830), (55, 1312072158), (66, 1093393465), (86, 839115915), (110, 656036079), (129, 559410610), (131, 550869990), (165, 437357386), (215, 335646366), (258, 279705305), (262, 275434995), (330, 218678693), (393, 183623330), (430, 167823183), (473, 152566530), (645, 111882122), (655, 110173998), (786, 91811665), (946, 76283265), (1290, 55941061), (1310, 55086999), (1419, 50855510), (1441, 50079090), (1965, 36724666), (2365, 30513306), (2838, 25427755), (2882, 25039545), (3930, 18362333), (4323, 16693030), (4730, 15256653), (5633, 12810930), (7095, 10171102), (7205, 10015818), (8646, 8346515), (11266, 6405465), (14190, 5085551), (14410, 5007909), (16899, 4270310), (21615, 3338606), (28165, 2562186), (33798, 2135155), (38821, 1858890), (43230, 1669303), (56330, 1281093), (61963, 1164630), (77642, 929445), (84495, 854062), (116463, 619630), (123926, 582315), (168990, 427031), (185889, 388210), (194105, 371778), (232926, 309815)]