17664191016

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{3163}}^1$

素因数の和:3559

約数の個数: 128

約数和(自身を含む): 47900428800

約数和(自身を除く): 30236237784

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 331, 444, 456, 662, 703, 888, 993, 1324, 1406, 1986, 2109, 2648, 2812, 3163, 3972, 4218, 5624, 6289, 6326, 7944, 8436, 9489, 12247, 12578, 12652, 16872, 18867, 18978, 24494, 25156, 25304, 36741, 37734, 37956, 48988, 50312, 60097, 73482, 75468, 75912, 97976, 117031, 120194, 146964, 150936, 180291, 232693, 234062, 240388, 293928, 351093, 360582, 465386, 468124, 480776, 698079, 702186, 721164, 930772, 936248, 1046953, 1396158, 1404372, 1442328, 1861544, 2093906, 2223589, 2792316, 2808744, 3140859, 4187812, 4447178, 5584632, 6281718, 6670767, 8375624, 8894356, 12563436, 13341534, 17788712, 19892107, 25126872, 26683068, 38737261, 39784214, 53366136, 59676321, 77474522, 79568428, 116211783, 119352642, 154949044, 159136856, 232423566, 238705284, 309898088, 464847132, 477410568, 736007959, 929694264, 1472015918, 2208023877, 2944031836, 4416047754, 5888063672, 8832095508, 17664191016]

約数ペア:

[(1, 17664191016), (2, 8832095508), (3, 5888063672), (4, 4416047754), (6, 2944031836), (8, 2208023877), (12, 1472015918), (19, 929694264), (24, 736007959), (37, 477410568), (38, 464847132), (57, 309898088), (74, 238705284), (76, 232423566), (111, 159136856), (114, 154949044), (148, 119352642), (152, 116211783), (222, 79568428), (228, 77474522), (296, 59676321), (331, 53366136), (444, 39784214), (456, 38737261), (662, 26683068), (703, 25126872), (888, 19892107), (993, 17788712), (1324, 13341534), (1406, 12563436), (1986, 8894356), (2109, 8375624), (2648, 6670767), (2812, 6281718), (3163, 5584632), (3972, 4447178), (4218, 4187812), (5624, 3140859), (6289, 2808744), (6326, 2792316), (7944, 2223589), (8436, 2093906), (9489, 1861544), (12247, 1442328), (12578, 1404372), (12652, 1396158), (16872, 1046953), (18867, 936248), (18978, 930772), (24494, 721164), (25156, 702186), (25304, 698079), (36741, 480776), (37734, 468124), (37956, 465386), (48988, 360582), (50312, 351093), (60097, 293928), (73482, 240388), (75468, 234062), (75912, 232693), (97976, 180291), (117031, 150936), (120194, 146964)]