1330896648088

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{2602783}}^1$

素因数の和:2603216

約数の個数: 64

約数和(自身を含む): 2983415132160

約数和(自身を除く): 1652518484072

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 397, 644, 794, 1288, 1588, 2779, 3176, 5558, 9131, 11116, 18262, 22232, 36524, 63917, 73048, 127834, 255668, 511336, 2602783, 5205566, 10411132, 18219481, 20822264, 36438962, 59864009, 72877924, 119728018, 145755848, 239456036, 419048063, 478912072, 838096126, 1033304851, 1676192252, 2066609702, 3352384504, 4133219404, 7233133957, 8266438808, 14466267914, 23766011573, 28932535828, 47532023146, 57865071656, 95064046292, 166362081011, 190128092584, 332724162022, 665448324044, 1330896648088]

約数ペア:

[(1, 1330896648088), (2, 665448324044), (4, 332724162022), (7, 190128092584), (8, 166362081011), (14, 95064046292), (23, 57865071656), (28, 47532023146), (46, 28932535828), (56, 23766011573), (92, 14466267914), (161, 8266438808), (184, 7233133957), (322, 4133219404), (397, 3352384504), (644, 2066609702), (794, 1676192252), (1288, 1033304851), (1588, 838096126), (2779, 478912072), (3176, 419048063), (5558, 239456036), (9131, 145755848), (11116, 119728018), (18262, 72877924), (22232, 59864009), (36524, 36438962), (63917, 20822264), (73048, 18219481), (127834, 10411132), (255668, 5205566), (511336, 2602783)]