101484016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 222976800

約数和(自身を除く): 121492784

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 73, 76, 136, 146, 152, 269, 272, 292, 304, 323, 538, 584, 646, 1076, 1168, 1241, 1292, 1387, 2152, 2482, 2584, 2774, 4304, 4573, 4964, 5111, 5168, 5548, 9146, 9928, 10222, 11096, 18292, 19637, 19856, 20444, 22192, 23579, 36584, 39274, 40888, 47158, 73168, 78548, 81776, 86887, 94316, 157096, 173774, 188632, 314192, 333829, 347548, 373103, 377264, 667658, 695096, 746206, 1335316, 1390192, 1492412, 2670632, 2984824, 5341264, 5969648, 6342751, 12685502, 25371004, 50742008, 101484016]

約数ペア:

[(1, 101484016), (2, 50742008), (4, 25371004), (8, 12685502), (16, 6342751), (17, 5969648), (19, 5341264), (34, 2984824), (38, 2670632), (68, 1492412), (73, 1390192), (76, 1335316), (136, 746206), (146, 695096), (152, 667658), (269, 377264), (272, 373103), (292, 347548), (304, 333829), (323, 314192), (538, 188632), (584, 173774), (646, 157096), (1076, 94316), (1168, 86887), (1241, 81776), (1292, 78548), (1387, 73168), (2152, 47158), (2482, 40888), (2584, 39274), (2774, 36584), (4304, 23579), (4573, 22192), (4964, 20444), (5111, 19856), (5168, 19637), (5548, 18292), (9146, 11096), (9928, 10222)]