1418985002560

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{18313}}^1$

素因数の和:18541

約数の個数: 224

約数和(自身を含む): 3568976059392

約数和(自身を除く): 2149991056832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 73, 80, 107, 124, 146, 155, 160, 214, 248, 292, 310, 320, 365, 428, 496, 535, 584, 620, 730, 856, 992, 1070, 1168, 1240, 1460, 1712, 1984, 2140, 2263, 2336, 2480, 2920, 3317, 3424, 4280, 4526, 4672, 4960, 5840, 6634, 6848, 7811, 8560, 9052, 9920, 11315, 11680, 13268, 15622, 16585, 17120, 18104, 18313, 22630, 23360, 26536, 31244, 33170, 34240, 36208, 36626, 39055, 45260, 53072, 62488, 66340, 72416, 73252, 78110, 90520, 91565, 106144, 124976, 132680, 144832, 146504, 156220, 181040, 183130, 212288, 242141, 249952, 265360, 293008, 312440, 362080, 366260, 484282, 499904, 530720, 567703, 586016, 624880, 724160, 732520, 968564, 1061440, 1135406, 1172032, 1210705, 1249760, 1336849, 1465040, 1937128, 1959491, 2270812, 2421410, 2499520, 2673698, 2838515, 2930080, 3874256, 3918982, 4541624, 4842820, 5347396, 5677030, 5860160, 6684245, 7748512, 7837964, 9083248, 9685640, 9797455, 10694792, 11354060, 13368490, 15497024, 15675928, 18166496, 19371280, 19594910, 21389584, 22708120, 26736980, 31351856, 36332992, 38742560, 39189820, 41442319, 42779168, 45416240, 53473960, 60744221, 62703712, 77485120, 78379640, 82884638, 85558336, 90832480, 106947920, 121488442, 125407424, 143042843, 156759280, 165769276, 181664960, 207211595, 213895840, 242976884, 286085686, 303721105, 313518560, 331538552, 414423190, 427791680, 485953768, 572171372, 607442210, 627037120, 663077104, 715214215, 828846380, 971907536, 1144342744, 1214884420, 1326154208, 1430428430, 1657692760, 1943815072, 2288685488, 2429768840, 2652308416, 2860856860, 3315385520, 3887630144, 4434328133, 4577370976, 4859537680, 5721713720, 6630771040, 8868656266, 9154741952, 9719075360, 11443427440, 13261542080, 17737312532, 19438150720, 22171640665, 22886854880, 35474625064, 44343281330, 45773709760, 70949250128, 88686562660, 141898500256, 177373125320, 283797000512, 354746250640, 709492501280, 1418985002560]

約数ペア:

[(1, 1418985002560), (2, 709492501280), (4, 354746250640), (5, 283797000512), (8, 177373125320), (10, 141898500256), (16, 88686562660), (20, 70949250128), (31, 45773709760), (32, 44343281330), (40, 35474625064), (62, 22886854880), (64, 22171640665), (73, 19438150720), (80, 17737312532), (107, 13261542080), (124, 11443427440), (146, 9719075360), (155, 9154741952), (160, 8868656266), (214, 6630771040), (248, 5721713720), (292, 4859537680), (310, 4577370976), (320, 4434328133), (365, 3887630144), (428, 3315385520), (496, 2860856860), (535, 2652308416), (584, 2429768840), (620, 2288685488), (730, 1943815072), (856, 1657692760), (992, 1430428430), (1070, 1326154208), (1168, 1214884420), (1240, 1144342744), (1460, 971907536), (1712, 828846380), (1984, 715214215), (2140, 663077104), (2263, 627037120), (2336, 607442210), (2480, 572171372), (2920, 485953768), (3317, 427791680), (3424, 414423190), (4280, 331538552), (4526, 313518560), (4672, 303721105), (4960, 286085686), (5840, 242976884), (6634, 213895840), (6848, 207211595), (7811, 181664960), (8560, 165769276), (9052, 156759280), (9920, 143042843), (11315, 125407424), (11680, 121488442), (13268, 106947920), (15622, 90832480), (16585, 85558336), (17120, 82884638), (18104, 78379640), (18313, 77485120), (22630, 62703712), (23360, 60744221), (26536, 53473960), (31244, 45416240), (33170, 42779168), (34240, 41442319), (36208, 39189820), (36626, 38742560), (39055, 36332992), (45260, 31351856), (53072, 26736980), (62488, 22708120), (66340, 21389584), (72416, 19594910), (73252, 19371280), (78110, 18166496), (90520, 15675928), (91565, 15497024), (106144, 13368490), (124976, 11354060), (132680, 10694792), (144832, 9797455), (146504, 9685640), (156220, 9083248), (181040, 7837964), (183130, 7748512), (212288, 6684245), (242141, 5860160), (249952, 5677030), (265360, 5347396), (293008, 4842820), (312440, 4541624), (362080, 3918982), (366260, 3874256), (484282, 2930080), (499904, 2838515), (530720, 2673698), (567703, 2499520), (586016, 2421410), (624880, 2270812), (724160, 1959491), (732520, 1937128), (968564, 1465040), (1061440, 1336849), (1135406, 1249760), (1172032, 1210705)]