236449961840

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2485807}}^1$

素因数の和:2485890

約数の個数: 80

約数和(自身を含む): 582573962880

約数和(自身を除く): 346124001040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 41, 58, 80, 82, 116, 145, 164, 205, 232, 290, 328, 410, 464, 580, 656, 820, 1160, 1189, 1640, 2320, 2378, 3280, 4756, 5945, 9512, 11890, 19024, 23780, 47560, 95120, 2485807, 4971614, 9943228, 12429035, 19886456, 24858070, 39772912, 49716140, 72088403, 99432280, 101918087, 144176806, 198864560, 203836174, 288353612, 360442015, 407672348, 509590435, 576707224, 720884030, 815344696, 1019180870, 1153414448, 1441768060, 1630689392, 2038361740, 2883536120, 2955624523, 4076723480, 5767072240, 5911249046, 8153446960, 11822498092, 14778122615, 23644996184, 29556245230, 47289992368, 59112490460, 118224980920, 236449961840]

約数ペア:

[(1, 236449961840), (2, 118224980920), (4, 59112490460), (5, 47289992368), (8, 29556245230), (10, 23644996184), (16, 14778122615), (20, 11822498092), (29, 8153446960), (40, 5911249046), (41, 5767072240), (58, 4076723480), (80, 2955624523), (82, 2883536120), (116, 2038361740), (145, 1630689392), (164, 1441768060), (205, 1153414448), (232, 1019180870), (290, 815344696), (328, 720884030), (410, 576707224), (464, 509590435), (580, 407672348), (656, 360442015), (820, 288353612), (1160, 203836174), (1189, 198864560), (1640, 144176806), (2320, 101918087), (2378, 99432280), (3280, 72088403), (4756, 49716140), (5945, 39772912), (9512, 24858070), (11890, 19886456), (19024, 12429035), (23780, 9943228), (47560, 4971614), (95120, 2485807)]