11415090320

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{269}}^1$

素因数の和:625

約数の個数: 160

約数和(自身を含む): 28001064960

約数和(自身を除く): 16585974640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 71, 80, 124, 142, 155, 241, 248, 269, 284, 310, 355, 482, 496, 538, 568, 620, 710, 964, 1076, 1136, 1205, 1240, 1345, 1420, 1928, 2152, 2201, 2410, 2480, 2690, 2840, 3856, 4304, 4402, 4820, 5380, 5680, 7471, 8339, 8804, 9640, 10760, 11005, 14942, 16678, 17111, 17608, 19099, 19280, 21520, 22010, 29884, 33356, 34222, 35216, 37355, 38198, 41695, 44020, 59768, 64829, 66712, 68444, 74710, 76396, 83390, 85555, 88040, 95495, 119536, 129658, 133424, 136888, 149420, 152792, 166780, 171110, 176080, 190990, 259316, 273776, 298840, 305584, 324145, 333560, 342220, 381980, 518632, 530441, 592069, 597680, 648290, 667120, 684440, 763960, 1037264, 1060882, 1184138, 1296580, 1368880, 1527920, 2009699, 2121764, 2368276, 2593160, 2652205, 2960345, 4019398, 4243528, 4602859, 4736552, 5186320, 5304410, 5920690, 8038796, 8487056, 9205718, 9473104, 10048495, 10608820, 11841380, 16077592, 18411436, 20096990, 21217640, 23014295, 23682760, 32155184, 36822872, 40193980, 42435280, 46028590, 47365520, 73645744, 80387960, 92057180, 142688629, 160775920, 184114360, 285377258, 368228720, 570754516, 713443145, 1141509032, 1426886290, 2283018064, 2853772580, 5707545160, 11415090320]

約数ペア:

[(1, 11415090320), (2, 5707545160), (4, 2853772580), (5, 2283018064), (8, 1426886290), (10, 1141509032), (16, 713443145), (20, 570754516), (31, 368228720), (40, 285377258), (62, 184114360), (71, 160775920), (80, 142688629), (124, 92057180), (142, 80387960), (155, 73645744), (241, 47365520), (248, 46028590), (269, 42435280), (284, 40193980), (310, 36822872), (355, 32155184), (482, 23682760), (496, 23014295), (538, 21217640), (568, 20096990), (620, 18411436), (710, 16077592), (964, 11841380), (1076, 10608820), (1136, 10048495), (1205, 9473104), (1240, 9205718), (1345, 8487056), (1420, 8038796), (1928, 5920690), (2152, 5304410), (2201, 5186320), (2410, 4736552), (2480, 4602859), (2690, 4243528), (2840, 4019398), (3856, 2960345), (4304, 2652205), (4402, 2593160), (4820, 2368276), (5380, 2121764), (5680, 2009699), (7471, 1527920), (8339, 1368880), (8804, 1296580), (9640, 1184138), (10760, 1060882), (11005, 1037264), (14942, 763960), (16678, 684440), (17111, 667120), (17608, 648290), (19099, 597680), (19280, 592069), (21520, 530441), (22010, 518632), (29884, 381980), (33356, 342220), (34222, 333560), (35216, 324145), (37355, 305584), (38198, 298840), (41695, 273776), (44020, 259316), (59768, 190990), (64829, 176080), (66712, 171110), (68444, 166780), (74710, 152792), (76396, 149420), (83390, 136888), (85555, 133424), (88040, 129658), (95495, 119536)]