103688779168

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{7829}}^1$

素因数の和:7975

約数の個数: 144

約数和(自身を含む): 231096499200

約数和(自身を除く): 127407720032

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 79, 104, 124, 158, 169, 208, 248, 316, 338, 403, 416, 496, 632, 676, 806, 992, 1027, 1264, 1352, 1612, 2054, 2449, 2528, 2704, 3224, 4108, 4898, 5239, 5408, 6448, 7829, 8216, 9796, 10478, 12896, 13351, 15658, 16432, 19592, 20956, 26702, 31316, 31837, 32864, 39184, 41912, 53404, 62632, 63674, 78368, 83824, 101777, 106808, 125264, 127348, 167648, 203554, 213616, 242699, 250528, 254696, 407108, 413881, 427232, 485398, 509392, 618491, 814216, 827762, 970796, 1018784, 1236982, 1323101, 1628432, 1655524, 1941592, 2473964, 2646202, 3155087, 3256864, 3311048, 3883184, 4947928, 5292404, 6310174, 6622096, 7766368, 8040383, 9895856, 10584808, 12620348, 13244192, 16080766, 19173221, 19791712, 21169616, 25240696, 32161532, 38346442, 41016131, 42339232, 50481392, 64323064, 76692884, 82032262, 100962784, 104524979, 128646128, 153385768, 164064524, 209049958, 249251873, 257292256, 306771536, 328129048, 418099916, 498503746, 613543072, 656258096, 836199832, 997007492, 1312516192, 1672399664, 1994014984, 3240274349, 3344799328, 3988029968, 6480548698, 7976059936, 12961097396, 25922194792, 51844389584, 103688779168]

約数ペア:

[(1, 103688779168), (2, 51844389584), (4, 25922194792), (8, 12961097396), (13, 7976059936), (16, 6480548698), (26, 3988029968), (31, 3344799328), (32, 3240274349), (52, 1994014984), (62, 1672399664), (79, 1312516192), (104, 997007492), (124, 836199832), (158, 656258096), (169, 613543072), (208, 498503746), (248, 418099916), (316, 328129048), (338, 306771536), (403, 257292256), (416, 249251873), (496, 209049958), (632, 164064524), (676, 153385768), (806, 128646128), (992, 104524979), (1027, 100962784), (1264, 82032262), (1352, 76692884), (1612, 64323064), (2054, 50481392), (2449, 42339232), (2528, 41016131), (2704, 38346442), (3224, 32161532), (4108, 25240696), (4898, 21169616), (5239, 19791712), (5408, 19173221), (6448, 16080766), (7829, 13244192), (8216, 12620348), (9796, 10584808), (10478, 9895856), (12896, 8040383), (13351, 7766368), (15658, 6622096), (16432, 6310174), (19592, 5292404), (20956, 4947928), (26702, 3883184), (31316, 3311048), (31837, 3256864), (32864, 3155087), (39184, 2646202), (41912, 2473964), (53404, 1941592), (62632, 1655524), (63674, 1628432), (78368, 1323101), (83824, 1236982), (101777, 1018784), (106808, 970796), (125264, 827762), (127348, 814216), (167648, 618491), (203554, 509392), (213616, 485398), (242699, 427232), (250528, 413881), (254696, 407108)]