15852218624

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3329}}^1$

素因数の和:3464

約数の個数: 144

約数和(自身を含む): 36755208000

約数和(自身を除く): 20902989376

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 89, 128, 152, 176, 178, 209, 256, 304, 352, 356, 418, 608, 704, 712, 836, 979, 1216, 1408, 1424, 1672, 1691, 1958, 2432, 2816, 2848, 3329, 3344, 3382, 3916, 4864, 5696, 6658, 6688, 6764, 7832, 11392, 13316, 13376, 13528, 15664, 18601, 22784, 26632, 26752, 27056, 31328, 36619, 37202, 53264, 53504, 54112, 62656, 63251, 73238, 74404, 106528, 108224, 125312, 126502, 146476, 148808, 213056, 216448, 250624, 253004, 292952, 296281, 297616, 426112, 432896, 506008, 585904, 592562, 595232, 695761, 852224, 1012016, 1171808, 1185124, 1190464, 1391522, 2024032, 2343616, 2370248, 2380928, 2783044, 3259091, 4048064, 4687232, 4740496, 4761856, 5566088, 5629339, 6518182, 8096128, 9374464, 9480992, 11132176, 11258678, 13036364, 16192256, 18961984, 22264352, 22517356, 26072728, 37923968, 44528704, 45034712, 52145456, 61922729, 75847936, 89057408, 90069424, 104290912, 123845458, 178114816, 180138848, 208581824, 247690916, 360277696, 417163648, 495381832, 720555392, 834327296, 990763664, 1441110784, 1981527328, 3963054656, 7926109312, 15852218624]

約数ペア:

[(1, 15852218624), (2, 7926109312), (4, 3963054656), (8, 1981527328), (11, 1441110784), (16, 990763664), (19, 834327296), (22, 720555392), (32, 495381832), (38, 417163648), (44, 360277696), (64, 247690916), (76, 208581824), (88, 180138848), (89, 178114816), (128, 123845458), (152, 104290912), (176, 90069424), (178, 89057408), (209, 75847936), (256, 61922729), (304, 52145456), (352, 45034712), (356, 44528704), (418, 37923968), (608, 26072728), (704, 22517356), (712, 22264352), (836, 18961984), (979, 16192256), (1216, 13036364), (1408, 11258678), (1424, 11132176), (1672, 9480992), (1691, 9374464), (1958, 8096128), (2432, 6518182), (2816, 5629339), (2848, 5566088), (3329, 4761856), (3344, 4740496), (3382, 4687232), (3916, 4048064), (4864, 3259091), (5696, 2783044), (6658, 2380928), (6688, 2370248), (6764, 2343616), (7832, 2024032), (11392, 1391522), (13316, 1190464), (13376, 1185124), (13528, 1171808), (15664, 1012016), (18601, 852224), (22784, 695761), (26632, 595232), (26752, 592562), (27056, 585904), (31328, 506008), (36619, 432896), (37202, 426112), (53264, 297616), (53504, 296281), (54112, 292952), (62656, 253004), (63251, 250624), (73238, 216448), (74404, 213056), (106528, 148808), (108224, 146476), (125312, 126502)]