10872788770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:436

約数の個数: 128

約数和(自身を含む): 21821571072

約数和(自身を除く): 10948782302

約数列:

[1, 2, 5, 10, 17, 34, 41, 71, 82, 85, 127, 142, 170, 173, 205, 254, 346, 355, 410, 635, 697, 710, 865, 1207, 1270, 1394, 1730, 2159, 2414, 2911, 2941, 3485, 4318, 5207, 5822, 5882, 6035, 6970, 7093, 9017, 10414, 10795, 12070, 12283, 14186, 14555, 14705, 18034, 21590, 21971, 24566, 26035, 29110, 29410, 35465, 43942, 45085, 49487, 52070, 61415, 70930, 88519, 90170, 98974, 109855, 120581, 122830, 153289, 177038, 208811, 219710, 241162, 247435, 306578, 369697, 373507, 417622, 442595, 494870, 503603, 602905, 739394, 747014, 766445, 885190, 900811, 1007206, 1044055, 1205810, 1532890, 1559941, 1801622, 1848485, 1867535, 2088110, 2518015, 3119882, 3696970, 3735070, 4504055, 5036030, 6284849, 7799705, 8561251, 9008110, 12569698, 15313787, 15599410, 17122502, 26518997, 30627574, 31424245, 42806255, 53037994, 62848490, 63957581, 76568935, 85612510, 127915162, 132594985, 153137870, 265189970, 319787905, 639575810, 1087278877, 2174557754, 5436394385, 10872788770]

約数ペア:

[(1, 10872788770), (2, 5436394385), (5, 2174557754), (10, 1087278877), (17, 639575810), (34, 319787905), (41, 265189970), (71, 153137870), (82, 132594985), (85, 127915162), (127, 85612510), (142, 76568935), (170, 63957581), (173, 62848490), (205, 53037994), (254, 42806255), (346, 31424245), (355, 30627574), (410, 26518997), (635, 17122502), (697, 15599410), (710, 15313787), (865, 12569698), (1207, 9008110), (1270, 8561251), (1394, 7799705), (1730, 6284849), (2159, 5036030), (2414, 4504055), (2911, 3735070), (2941, 3696970), (3485, 3119882), (4318, 2518015), (5207, 2088110), (5822, 1867535), (5882, 1848485), (6035, 1801622), (6970, 1559941), (7093, 1532890), (9017, 1205810), (10414, 1044055), (10795, 1007206), (12070, 900811), (12283, 885190), (14186, 766445), (14555, 747014), (14705, 739394), (18034, 602905), (21590, 503603), (21971, 494870), (24566, 442595), (26035, 417622), (29110, 373507), (29410, 369697), (35465, 306578), (43942, 247435), (45085, 241162), (49487, 219710), (52070, 208811), (61415, 177038), (70930, 153289), (88519, 122830), (90170, 120581), (98974, 109855)]