333507130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2161}}^1$

素因数の和:2263

約数の個数: 64

約数和(自身を含む): 694884096

約数和(自身を除く): 361376966

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 61, 110, 115, 122, 230, 253, 305, 506, 610, 671, 1265, 1342, 1403, 2161, 2530, 2806, 3355, 4322, 6710, 7015, 10805, 14030, 15433, 21610, 23771, 30866, 47542, 49703, 77165, 99406, 118855, 131821, 154330, 237710, 248515, 263642, 497030, 546733, 659105, 1093466, 1318210, 1450031, 2733665, 2900062, 3031883, 5467330, 6063766, 7250155, 14500310, 15159415, 30318830, 33350713, 66701426, 166753565, 333507130]

約数ペア:

[(1, 333507130), (2, 166753565), (5, 66701426), (10, 33350713), (11, 30318830), (22, 15159415), (23, 14500310), (46, 7250155), (55, 6063766), (61, 5467330), (110, 3031883), (115, 2900062), (122, 2733665), (230, 1450031), (253, 1318210), (305, 1093466), (506, 659105), (610, 546733), (671, 497030), (1265, 263642), (1342, 248515), (1403, 237710), (2161, 154330), (2530, 131821), (2806, 118855), (3355, 99406), (4322, 77165), (6710, 49703), (7015, 47542), (10805, 30866), (14030, 23771), (15433, 21610)]