3670606493580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21491}}^1\times {\mathrm{218971}}^1$

素因数の和:240487

約数の個数: 96

約数和(自身を含む): 11068855918848

約数和(自身を除く): 7398249425268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 21491, 42982, 64473, 85964, 107455, 128946, 214910, 218971, 257892, 279383, 322365, 429820, 437942, 558766, 644730, 656913, 838149, 875884, 1094855, 1117532, 1289460, 1313826, 1396915, 1676298, 2189710, 2627652, 2793830, 2846623, 3284565, 3352596, 4190745, 4379420, 5587660, 5693246, 6569130, 8381490, 8539869, 11386492, 13138260, 14233115, 16762980, 17079738, 28466230, 34159476, 42699345, 56932460, 85398690, 170797380, 4705905761, 9411811522, 14117717283, 18823623044, 23529528805, 28235434566, 47059057610, 56470869132, 61176774893, 70588586415, 94118115220, 122353549786, 141177172830, 183530324679, 244707099572, 282354345660, 305883874465, 367060649358, 611767748930, 734121298716, 917651623395, 1223535497860, 1835303246790, 3670606493580]

約数ペア:

[(1, 3670606493580), (2, 1835303246790), (3, 1223535497860), (4, 917651623395), (5, 734121298716), (6, 611767748930), (10, 367060649358), (12, 305883874465), (13, 282354345660), (15, 244707099572), (20, 183530324679), (26, 141177172830), (30, 122353549786), (39, 94118115220), (52, 70588586415), (60, 61176774893), (65, 56470869132), (78, 47059057610), (130, 28235434566), (156, 23529528805), (195, 18823623044), (260, 14117717283), (390, 9411811522), (780, 4705905761), (21491, 170797380), (42982, 85398690), (64473, 56932460), (85964, 42699345), (107455, 34159476), (128946, 28466230), (214910, 17079738), (218971, 16762980), (257892, 14233115), (279383, 13138260), (322365, 11386492), (429820, 8539869), (437942, 8381490), (558766, 6569130), (644730, 5693246), (656913, 5587660), (838149, 4379420), (875884, 4190745), (1094855, 3352596), (1117532, 3284565), (1289460, 2846623), (1313826, 2793830), (1396915, 2627652), (1676298, 2189710)]