44905189760

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{9029}}^1$

素因数の和:9476

約数の個数: 128

約数和(自身を含む): 113290380000

約数和(自身を除く): 68385190240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 409, 608, 640, 760, 818, 1216, 1520, 1636, 2045, 2432, 3040, 3272, 4090, 6080, 6544, 7771, 8180, 9029, 12160, 13088, 15542, 16360, 18058, 26176, 31084, 32720, 36116, 38855, 45145, 52352, 62168, 65440, 72232, 77710, 90290, 124336, 130880, 144464, 155420, 171551, 180580, 248672, 261760, 288928, 310840, 343102, 361160, 497344, 577856, 621680, 686204, 722320, 857755, 994688, 1155712, 1243360, 1372408, 1444640, 1715510, 2486720, 2744816, 2889280, 3431020, 3692861, 4973440, 5489632, 5778560, 6862040, 7385722, 10979264, 13724080, 14771444, 18464305, 21958528, 27448160, 29542888, 36928610, 54896320, 59085776, 70164359, 73857220, 109792640, 118171552, 140328718, 147714440, 236343104, 280657436, 295428880, 350821795, 472686208, 561314872, 590857760, 701643590, 1122629744, 1181715520, 1403287180, 2245259488, 2363431040, 2806574360, 4490518976, 5613148720, 8981037952, 11226297440, 22452594880, 44905189760]

約数ペア:

[(1, 44905189760), (2, 22452594880), (4, 11226297440), (5, 8981037952), (8, 5613148720), (10, 4490518976), (16, 2806574360), (19, 2363431040), (20, 2245259488), (32, 1403287180), (38, 1181715520), (40, 1122629744), (64, 701643590), (76, 590857760), (80, 561314872), (95, 472686208), (128, 350821795), (152, 295428880), (160, 280657436), (190, 236343104), (304, 147714440), (320, 140328718), (380, 118171552), (409, 109792640), (608, 73857220), (640, 70164359), (760, 59085776), (818, 54896320), (1216, 36928610), (1520, 29542888), (1636, 27448160), (2045, 21958528), (2432, 18464305), (3040, 14771444), (3272, 13724080), (4090, 10979264), (6080, 7385722), (6544, 6862040), (7771, 5778560), (8180, 5489632), (9029, 4973440), (12160, 3692861), (13088, 3431020), (15542, 2889280), (16360, 2744816), (18058, 2486720), (26176, 1715510), (31084, 1444640), (32720, 1372408), (36116, 1243360), (38855, 1155712), (45145, 994688), (52352, 857755), (62168, 722320), (65440, 686204), (72232, 621680), (77710, 577856), (90290, 497344), (124336, 361160), (130880, 343102), (144464, 310840), (155420, 288928), (171551, 261760), (180580, 248672)]