89767253840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{15137}}^1$

素因数の和:15477

約数の個数: 160

約数和(自身を含む): 238408240896

約数和(自身を除く): 148640987056

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 293, 368, 440, 460, 506, 586, 880, 920, 1012, 1172, 1265, 1465, 1840, 2024, 2344, 2530, 2930, 3223, 4048, 4688, 5060, 5860, 6446, 6739, 10120, 11720, 12892, 13478, 15137, 16115, 20240, 23440, 25784, 26956, 30274, 32230, 33695, 51568, 53912, 60548, 64460, 67390, 74129, 75685, 107824, 121096, 128920, 134780, 148258, 151370, 166507, 242192, 257840, 269560, 296516, 302740, 333014, 348151, 370645, 539120, 593032, 605480, 666028, 696302, 741290, 832535, 1186064, 1210960, 1332056, 1392604, 1482580, 1665070, 1740755, 2664112, 2785208, 2965160, 3330140, 3481510, 3829661, 4435141, 5570416, 5930320, 6660280, 6963020, 7659322, 8870282, 13320560, 13926040, 15318644, 17740564, 19148305, 22175705, 27852080, 30637288, 35481128, 38296610, 44351410, 48786551, 61274576, 70962256, 76593220, 88702820, 97573102, 102008243, 153186440, 177405640, 195146204, 204016486, 243932755, 306372880, 354811280, 390292408, 408032972, 487865510, 510041215, 780584816, 816065944, 975731020, 1020082430, 1122090673, 1632131888, 1951462040, 2040164860, 2244181346, 3902924080, 4080329720, 4488362692, 5610453365, 8160659440, 8976725384, 11220906730, 17953450768, 22441813460, 44883626920, 89767253840]

約数ペア:

[(1, 89767253840), (2, 44883626920), (4, 22441813460), (5, 17953450768), (8, 11220906730), (10, 8976725384), (11, 8160659440), (16, 5610453365), (20, 4488362692), (22, 4080329720), (23, 3902924080), (40, 2244181346), (44, 2040164860), (46, 1951462040), (55, 1632131888), (80, 1122090673), (88, 1020082430), (92, 975731020), (110, 816065944), (115, 780584816), (176, 510041215), (184, 487865510), (220, 408032972), (230, 390292408), (253, 354811280), (293, 306372880), (368, 243932755), (440, 204016486), (460, 195146204), (506, 177405640), (586, 153186440), (880, 102008243), (920, 97573102), (1012, 88702820), (1172, 76593220), (1265, 70962256), (1465, 61274576), (1840, 48786551), (2024, 44351410), (2344, 38296610), (2530, 35481128), (2930, 30637288), (3223, 27852080), (4048, 22175705), (4688, 19148305), (5060, 17740564), (5860, 15318644), (6446, 13926040), (6739, 13320560), (10120, 8870282), (11720, 7659322), (12892, 6963020), (13478, 6660280), (15137, 5930320), (16115, 5570416), (20240, 4435141), (23440, 3829661), (25784, 3481510), (26956, 3330140), (30274, 2965160), (32230, 2785208), (33695, 2664112), (51568, 1740755), (53912, 1665070), (60548, 1482580), (64460, 1392604), (67390, 1332056), (74129, 1210960), (75685, 1186064), (107824, 832535), (121096, 741290), (128920, 696302), (134780, 666028), (148258, 605480), (151370, 593032), (166507, 539120), (242192, 370645), (257840, 348151), (269560, 333014), (296516, 302740)]