302509488

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{811}}^1$

素因数の和:1250

約数の個数: 80

約数和(自身を含む): 825641600

約数和(自身を除く): 523132112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 409, 456, 811, 818, 912, 1227, 1622, 1636, 2433, 2454, 3244, 3272, 4866, 4908, 6488, 6544, 7771, 9732, 9816, 12976, 15409, 15542, 19464, 19632, 23313, 30818, 31084, 38928, 46227, 46626, 61636, 62168, 92454, 93252, 123272, 124336, 184908, 186504, 246544, 331699, 369816, 373008, 663398, 739632, 995097, 1326796, 1990194, 2653592, 3980388, 5307184, 6302281, 7960776, 12604562, 15921552, 18906843, 25209124, 37813686, 50418248, 75627372, 100836496, 151254744, 302509488]

約数ペア:

[(1, 302509488), (2, 151254744), (3, 100836496), (4, 75627372), (6, 50418248), (8, 37813686), (12, 25209124), (16, 18906843), (19, 15921552), (24, 12604562), (38, 7960776), (48, 6302281), (57, 5307184), (76, 3980388), (114, 2653592), (152, 1990194), (228, 1326796), (304, 995097), (409, 739632), (456, 663398), (811, 373008), (818, 369816), (912, 331699), (1227, 246544), (1622, 186504), (1636, 184908), (2433, 124336), (2454, 123272), (3244, 93252), (3272, 92454), (4866, 62168), (4908, 61636), (6488, 46626), (6544, 46227), (7771, 38928), (9732, 31084), (9816, 30818), (12976, 23313), (15409, 19632), (15542, 19464)]